diff --git a/README.rst b/README.rst
index 7f42d4e..6579618 100644
--- a/README.rst
+++ b/README.rst
@@ -79,7 +79,7 @@ TODO list.
 
 - [ ] base
 - [o] faker.provider.address
-- [ ] faker.provider.automotive
+- [o] faker.provider.automotive
 - [o] faker.provider.bank
 - [ ] faker.provider.barcode
 - [ ] faker.provider.color
@@ -87,7 +87,7 @@ TODO list.
 - [ ] faker.provider.credit_card
 - [o] faker.provider.currency
 - [ ] faker.provider.date_time
-- [ ] faker.provider.file
+- [o] faker.provider.file
 - [ ] faker.provider.geo
 - [ ] faker.provider.internet
 - [ ] faker.provider.isbn
diff --git a/faker.nimble b/faker.nimble
index 17a3c25..49d2c24 100644
--- a/faker.nimble
+++ b/faker.nimble
@@ -1,6 +1,6 @@
 # Package
 
-version       = "0.10.0"
+version       = "0.11.0"
 author        = "jiro4989"
 description   = "faker is a Nim package that generates fake data for you."
 license       = "MIT"
@@ -30,7 +30,7 @@ proc addGeneratedText(lines: var seq[string]) =
 proc readPublicProcs(file: string): seq[string] =
   readFile(file)
     .split("\n")
-    .filterIt(it.startsWith("proc") and "*(f: Faker)" in it)
+    .filterIt(it.startsWith("proc") and "*(f: Faker" in it)
 
 proc readImplementedLocales(dir, provider: string): seq[string] =
   for path in listFiles(dir):
@@ -61,7 +61,7 @@ proc genProviderIndexFile(provider: string) =
     lines.add(&"    let f = newFaker()")
     let arg2 =
       if 1 < args.split(",").len:
-        args.replace("f: Faker, ", "")
+        args.replace("f: Faker, ", "").replace("(", "").replace(")", "")
       else:
         ""
     lines.add(&"    echo f.{procName}({arg2})")
diff --git a/src/faker/provider.nim b/src/faker/provider.nim
index c363ef5..61ef04d 100644
--- a/src/faker/provider.nim
+++ b/src/faker/provider.nim
@@ -3,5 +3,5 @@
 # See 'faker.nimble'.                             #
 # ----------------------------------------------- #
 
-import provider/[address, automotive, bank, company, currency, job, person, phone_number, user_agent]
-export address, automotive, bank, company, currency, job, person, phone_number, user_agent
\ No newline at end of file
+import provider/[address, automotive, bank, company, currency, file, job, person, phone_number, user_agent, word]
+export address, automotive, bank, company, currency, file, job, person, phone_number, user_agent, word
\ No newline at end of file
diff --git a/src/faker/provider/file.nim b/src/faker/provider/file.nim
new file mode 100644
index 0000000..0c1ee10
--- /dev/null
+++ b/src/faker/provider/file.nim
@@ -0,0 +1,68 @@
+# ----------------------------------------------- #
+# This module was generated by 'nimble genProvs'. #
+# See 'faker.nimble'.                             #
+# ----------------------------------------------- #
+
+import ../base
+import file/[file_en_US]
+export base
+
+proc fileExtension*(f: Faker, category=""): string =
+  ## Generates random fileExtension.
+  runnableExamples:
+    let f = newFaker()
+    echo f.fileExtension(category="")
+
+  case f.locale
+  of "en_US": file_en_US.fileExtension(f, category="")
+  else: file_en_US.fileExtension(f, category="")
+
+proc fileName*(f: Faker, category="", extension=""): string =
+  ## Generates random fileName.
+  runnableExamples:
+    let f = newFaker()
+    echo f.fileName(category="", extension="")
+
+  case f.locale
+  of "en_US": file_en_US.fileName(f, category="", extension="")
+  else: file_en_US.fileName(f, category="", extension="")
+
+proc filePath*(f: Faker, depth=1, category="", extension=""): string =
+  ## Generates random filePath.
+  runnableExamples:
+    let f = newFaker()
+    echo f.filePath(depth=1, category="", extension="")
+
+  case f.locale
+  of "en_US": file_en_US.filePath(f, depth=1, category="", extension="")
+  else: file_en_US.filePath(f, depth=1, category="", extension="")
+
+proc mimeType*(f: Faker, category=""): string =
+  ## Generates random mimeType.
+  runnableExamples:
+    let f = newFaker()
+    echo f.mimeType(category="")
+
+  case f.locale
+  of "en_US": file_en_US.mimeType(f, category="")
+  else: file_en_US.mimeType(f, category="")
+
+proc unixDevice*(f: Faker, prefix=""): string =
+  ## Generates random unixDevice.
+  runnableExamples:
+    let f = newFaker()
+    echo f.unixDevice(prefix="")
+
+  case f.locale
+  of "en_US": file_en_US.unixDevice(f, prefix="")
+  else: file_en_US.unixDevice(f, prefix="")
+
+proc unixPartition*(f: Faker, prefix=""): string =
+  ## Generates random unixPartition.
+  runnableExamples:
+    let f = newFaker()
+    echo f.unixPartition(prefix="")
+
+  case f.locale
+  of "en_US": file_en_US.unixPartition(f, prefix="")
+  else: file_en_US.unixPartition(f, prefix="")
diff --git a/src/faker/provider/file/file_en_US.nim b/src/faker/provider/file/file_en_US.nim
new file mode 100644
index 0000000..2d077f5
--- /dev/null
+++ b/src/faker/provider/file/file_en_US.nim
@@ -0,0 +1,239 @@
+from strformat import `&`
+from sequtils import toSeq
+import tables
+
+include interfaces
+import ../util
+import ../word
+
+const
+  applicationMimeTypes = @[
+    "application/atom+xml",  # Atom feeds
+    "application/ecmascript",
+    # ECMAScript/JavaScript; Defined in RFC 4329 (equivalent to
+    # application/javascript but with stricter processing rules)
+    "application/EDI-X12",  # EDI X12 data; Defined in RFC 1767
+    "application/EDIFACT",  # EDI EDIFACT data; Defined in RFC 1767
+    "application/json",  # JavaScript Object Notation JSON; Defined in RFC 4627
+    # ECMAScript/JavaScript; Defined in RFC 4329 (equivalent to
+    # application/ecmascript
+    "application/javascript",
+    #   but with looser processing rules) It is not accepted in IE 8
+    #   or earlier - text/javascript is accepted but it is defined as obsolete in RFC 4329.
+    #   The "type" attribute of the <script> tag in HTML5 is optional and in practice
+    #   omitting the media type of JavaScript programs is the most interoperable
+    #   solution since all browsers have always assumed the correct
+    #   default even before HTML5.
+    "application/octet-stream",
+    # Arbitrary binary data.[6] Generally speaking this type identifies files that are not associated with
+    # a specific application. Contrary to past assumptions by software packages such as Apache this is not
+    # a type that should be applied to unknown files. In such a case, a server or application should not indicate
+    # a content type, as it may be incorrect, but rather, should omit the type in order to allow the recipient
+    # to guess the type.[7]
+    "application/ogg",  # Ogg, a multimedia bitstream container format; Defined in RFC 5334
+    "application/pdf",  # Portable Document Format, PDF has been in use for document exchange
+    #   on the Internet since 1993; Defined in RFC 3778
+    "application/postscript",  # PostScript; Defined in RFC 2046
+    "application/rdf+xml",  # Resource Description Framework; Defined by RFC 3870
+    "application/rss+xml",  # RSS feeds
+    "application/soap+xml",  # SOAP; Defined by RFC 3902
+    # Web Open Font Format; (candidate recommendation; use application/x-font-woff
+    "application/font-woff",
+    #   until standard is official)
+    "application/xhtml+xml",  # XHTML; Defined by RFC 3236
+    "application/xml-dtd",  # DTD files; Defined by RFC 3023
+    "application/xop+xml",  # XOP
+    "application/zip",  # ZIP archive files; Registered[8]
+    "application/gzip",         # Gzip, Defined in RFC 6713
+  ]
+
+  audioMimeTypes = @[
+    "audio/basic",  # mulaw audio at 8 kHz, 1 channel; Defined in RFC 2046
+    "audio/L24",  # 24bit Linear PCM audio at 8-48 kHz, 1-N channels; Defined in RFC 3190
+    "audio/mp4",  # MP4 audio
+    "audio/mpeg",  # MP3 or other MPEG audio; Defined in RFC 3003
+    "audio/ogg",  # Ogg Vorbis, Speex, Flac and other audio; Defined in RFC 5334
+    "audio/vorbis",  # Vorbis encoded audio; Defined in RFC 5215
+    # RealAudio; Documented in RealPlayer Help[9]
+    "audio/vnd.rn-realaudio",
+    "audio/vnd.wave",  # WAV audio; Defined in RFC 2361
+    "audio/webm",               # WebM open media format
+  ]
+
+  imageMimeTypes = @[
+    "image/gif",  # GIF image; Defined in RFC 2045 and RFC 2046
+    "image/jpeg",  # JPEG JFIF image; Defined in RFC 2045 and RFC 2046
+    "image/pjpeg",
+    # JPEG JFIF image; Associated with Internet Explorer; Listed in ms775147(v=vs.85) - Progressive JPEG,
+    # initiated before global browser support for progressive JPEGs (Microsoft and Firefox).
+    # Portable Network Graphics; Registered,[10] Defined in RFC 2083
+    "image/png",
+    "image/svg+xml",  # SVG vector image; Defined in SVG Tiny 1.2 Specification Appendix M
+    # Tag Image File Format (only for Baseline TIFF); Defined in RFC 3302
+    "image/tiff",
+    "image/vnd.microsoft.icon",  # ICO image; Registered[11]
+  ]
+
+  messageMimeTypes = @[
+    "message/http",  # Defined in RFC 2616
+    "message/imdn+xml",  # IMDN Instant Message Disposition Notification; Defined in RFC 5438
+    "message/partial",  # Email; Defined in RFC 2045 and RFC 2046
+    # Email; EML files, MIME files, MHT files, MHTML files; Defined in RFC
+    # 2045 and RFC 2046
+    "message/rfc822",
+  ]
+
+  modelMimeTypes = @[
+    "model/example",  # Defined in RFC 4735
+    "model/iges",  # IGS files, IGES files; Defined in RFC 2077
+    "model/mesh",  # MSH files, MESH files; Defined in RFC 2077, SILO files
+    "model/vrml",  # WRL files, VRML files; Defined in RFC 2077
+    # X3D ISO standard for representing 3D computer graphics, X3DB binary
+    # files
+    "model/x3d+binary",
+    "model/x3d+vrml",  # X3D ISO standard for representing 3D computer graphics, X3DV VRML files
+    "model/x3d+xml",  # X3D ISO standard for representing 3D computer graphics, X3D XML files
+  ]
+
+  multipartMimeTypes = @[
+    "multipart/mixed",  # MIME Email; Defined in RFC 2045 and RFC 2046
+    "multipart/alternative",  # MIME Email; Defined in RFC 2045 and RFC 2046
+    # MIME Email; Defined in RFC 2387 and used by MHTML (HTML mail)
+    "multipart/related",
+    "multipart/form-data",  # MIME Webform; Defined in RFC 2388
+    "multipart/signed",  # Defined in RFC 1847
+    "multipart/encrypted",  # Defined in RFC 1847
+  ]
+
+  textMimeTypes = @[
+    "text/cmd",  # commands; subtype resident in Gecko browsers like Firefox 3.5
+    "text/css",  # Cascading Style Sheets; Defined in RFC 2318
+    "text/csv",  # Comma-separated values; Defined in RFC 4180
+    "text/html",  # HTML; Defined in RFC 2854
+    "text/javascript",
+    # (Obsolete): JavaScript; Defined in and obsoleted by RFC 4329 in order to discourage its usage in favor of
+    # application/javascript. However, text/javascript is allowed in HTML 4 and 5 and, unlike
+    # application/javascript, has cross-browser support. The "type" attribute of the <script> tag in HTML5 is
+    # optional and there is no need to use it at all since all browsers have always assumed the correct default
+    # (even in HTML 4 where it was required by the specification).
+    "text/plain",  # Textual data; Defined in RFC 2046 and RFC 3676
+    "text/vcard",  # vCard (contact information); Defined in RFC 6350
+    "text/xml",  # Extensible Markup Language; Defined in RFC 3023
+  ]
+
+  videoMimeTypes = @[
+    "video/mpeg",  # MPEG-1 video with multiplexed audio; Defined in RFC 2045 and RFC 2046
+    "video/mp4",  # MP4 video; Defined in RFC 4337
+    # Ogg Theora or other video (with audio); Defined in RFC 5334
+    "video/ogg",
+    "video/quicktime",  # QuickTime video; Registered[12]
+    "video/webm",  # WebM Matroska-based open media format
+    "video/x-matroska",  # Matroska open media format
+    "video/x-ms-wmv",  # Windows Media Video; Documented in Microsoft KB 288102
+    "video/x-flv",  # Flash video (FLV files)
+  ]
+
+  mimeTypes = {
+    "application": applicationMimeTypes,
+    "audio": audioMimeTypes,
+    "image": imageMimeTypes,
+    "message": messageMimeTypes,
+    "model": modelMimeTypes,
+    "multipart": multipartMimeTypes,
+    "text": textMimeTypes,
+    "video": videoMimeTypes,
+  }.toTable
+
+  audioFileExtensions = @[
+    "flac",
+    "mp3",
+    "wav",
+  ]
+
+  imageFileExtensions = @[
+    "bmp",
+    "gif",
+    "jpeg",
+    "jpg",
+    "png",
+    "tiff",
+  ]
+
+  textFileExtensions = @[
+    "css",
+    "csv",
+    "html",
+    "js",
+    "json",
+    "txt",
+  ]
+
+  videoFileExtensions = @[
+    "mp4",
+    "avi",
+    "mov",
+    "webm",
+  ]
+
+  officeFileExtensions = @[
+    "doc",  # legacy MS Word
+    "docx",  # MS Word
+    "xls",  # legacy MS Excel
+    "xlsx",  # MS Excel
+    "ppt",  # legacy MS PowerPoint
+    "pptx",  # MS PowerPoint
+    "odt",  # LibreOffice document
+    "ods",  # LibreOffice spreadsheet
+    "odp",  # LibreOffice presentation
+    "pages",  # Apple Pages
+    "numbers",  # Apple Numbers
+    "key",  # Apple Keynote
+    "pdf",  # Portable Document Format
+  ]
+
+  fileExtensions = {
+    "audio": audioFileExtensions,
+    "image": imageFileExtensions,
+    "office": officeFileExtensions,
+    "text": textFileExtensions,
+    "video": videoFileExtensions,
+  }.toTable
+
+  unixDevicePrefixes = @["sd", "vd", "xvd"]
+
+proc filePath*(f: Faker, depth=1, category="", extension=""): string =
+  let filename = f.fileName(category=category, extension=extension)
+  result = &"/{filename}"
+  for _ in 0..<depth:
+    let word = f.word()
+    result = &"/{word}{result}"
+
+proc fileName*(f: Faker, category="", extension=""): string =
+  let filename = f.word()
+  let extension =
+    if extension == "": f.fileExtension(category=category)
+    else: extension
+  result = &"{filename}.{extension}"
+
+proc fileExtension*(f: Faker, category=""): string =
+  let category =
+    if category == "": f.rand.sample(toSeq(fileExtensions.keys))
+    else: category
+  result = f.rand.sample(fileExtensions[category])
+
+proc mimeType*(f: Faker, category=""): string =
+  let category =
+    if category == "": f.rand.sample(toSeq(mimeTypes.keys))
+    else: category
+  result = f.rand.sample(mimeTypes[category])
+
+proc unixDevice*(f: Faker, prefix=""): string =
+  let prefix =
+    if prefix == "": f.rand.sample(unixDevicePrefixes)
+    else: prefix
+  let suffix = f.rand.sample(asciiLowerCase)
+  result = &"/dev/{prefix}{suffix}"
+
+proc unixPartition*(f: Faker, prefix=""): string =
+  let path = f.unixDevice(prefix=prefix)
+  result = path & $f.rand.rand(0..9)
diff --git a/src/faker/provider/file/interfaces.nim b/src/faker/provider/file/interfaces.nim
new file mode 100644
index 0000000..e59784a
--- /dev/null
+++ b/src/faker/provider/file/interfaces.nim
@@ -0,0 +1,16 @@
+# interfaces はプロシージャの定義のみをまとめたモジュール。
+# C言語でいうヘッダファイルのように使用する。
+#
+# このモジュールをincludeしたモジュールは、このモジュールに定義しているプロシー
+# ジャを全て実装しないと、コンパイルが通らない。
+
+import random
+import ../../base
+export base
+
+proc fileExtension*(f: Faker, category=""): string
+proc fileName*(f: Faker, category="", extension=""): string
+proc filePath*(f: Faker, depth=1, category="", extension=""): string
+proc mimeType*(f: Faker, category=""): string
+proc unixDevice*(f: Faker, prefix=""): string
+proc unixPartition*(f: Faker, prefix=""): string
diff --git a/src/faker/provider/util.nim b/src/faker/provider/util.nim
index 5dee654..9a836d4 100644
--- a/src/faker/provider/util.nim
+++ b/src/faker/provider/util.nim
@@ -3,7 +3,8 @@ from strutils import join, align
 from math import `^`
 
 const
-  asciiUpperCase = {'A'..'Z'}
+  asciiUpperCase* = {'A'..'Z'}
+  asciiLowerCase* = {'a'..'z'}
 
 proc formatNumbers*(r: var Rand, format: string): string =
   ## Replace '#' to random number.
diff --git a/src/faker/provider/word.nim b/src/faker/provider/word.nim
new file mode 100644
index 0000000..e5d20de
--- /dev/null
+++ b/src/faker/provider/word.nim
@@ -0,0 +1,19 @@
+# ----------------------------------------------- #
+# This module was generated by 'nimble genProvs'. #
+# See 'faker.nimble'.                             #
+# ----------------------------------------------- #
+
+import ../base
+import word/[word_ja_JP, word_en_US]
+export base
+
+proc word*(f: Faker): string =
+  ## Generates random word.
+  runnableExamples:
+    let f = newFaker()
+    echo f.word()
+
+  case f.locale
+  of "ja_JP": word_ja_JP.word(f)
+  of "en_US": word_en_US.word(f)
+  else: word_en_US.word(f)
diff --git a/src/faker/provider/word/interfaces.nim b/src/faker/provider/word/interfaces.nim
new file mode 100644
index 0000000..072b7a6
--- /dev/null
+++ b/src/faker/provider/word/interfaces.nim
@@ -0,0 +1,11 @@
+# interfaces はプロシージャの定義のみをまとめたモジュール。
+# C言語でいうヘッダファイルのように使用する。
+#
+# このモジュールをincludeしたモジュールは、このモジュールに定義しているプロシー
+# ジャを全て実装しないと、コンパイルが通らない。
+
+import random
+import ../../base
+export base
+
+proc word*(f: Faker): string
diff --git a/src/faker/provider/word/word_en_US.nim b/src/faker/provider/word/word_en_US.nim
new file mode 100644
index 0000000..734f5ce
--- /dev/null
+++ b/src/faker/provider/word/word_en_US.nim
@@ -0,0 +1,979 @@
+include interfaces
+
+const
+  wordList = @[
+    "a",
+    "ability",
+    "able",
+    "about",
+    "above",
+    "accept",
+    "according",
+    "account",
+    "across",
+    "act",
+    "action",
+    "activity",
+    "actually",
+    "add",
+    "address",
+    "administration",
+    "admit",
+    "adult",
+    "affect",
+    "after",
+    "again",
+    "against",
+    "age",
+    "agency",
+    "agent",
+    "ago",
+    "agree",
+    "agreement",
+    "ahead",
+    "air",
+    "all",
+    "allow",
+    "almost",
+    "alone",
+    "along",
+    "already",
+    "also",
+    "although",
+    "always",
+    "American",
+    "among",
+    "amount",
+    "analysis",
+    "and",
+    "animal",
+    "another",
+    "answer",
+    "any",
+    "anyone",
+    "anything",
+    "appear",
+    "apply",
+    "approach",
+    "area",
+    "argue",
+    "arm",
+    "around",
+    "arrive",
+    "art",
+    "article",
+    "artist",
+    "as",
+    "ask",
+    "assume",
+    "at",
+    "attack",
+    "attention",
+    "attorney",
+    "audience",
+    "author",
+    "authority",
+    "available",
+    "avoid",
+    "away",
+    "baby",
+    "back",
+    "bad",
+    "bag",
+    "ball",
+    "bank",
+    "bar",
+    "base",
+    "be",
+    "beat",
+    "beautiful",
+    "because",
+    "become",
+    "bed",
+    "before",
+    "begin",
+    "behavior",
+    "behind",
+    "believe",
+    "benefit",
+    "best",
+    "better",
+    "between",
+    "beyond",
+    "big",
+    "bill",
+    "billion",
+    "bit",
+    "black",
+    "blood",
+    "blue",
+    "board",
+    "body",
+    "book",
+    "born",
+    "both",
+    "box",
+    "boy",
+    "break",
+    "bring",
+    "brother",
+    "budget",
+    "build",
+    "building",
+    "business",
+    "but",
+    "buy",
+    "by",
+    "call",
+    "camera",
+    "campaign",
+    "can",
+    "candidate",
+    "capital",
+    "car",
+    "card",
+    "care",
+    "career",
+    "carry",
+    "case",
+    "catch",
+    "cause",
+    "cell",
+    "center",
+    "central",
+    "century",
+    "certain",
+    "certainly",
+    "chair",
+    "challenge",
+    "chance",
+    "change",
+    "character",
+    "charge",
+    "check",
+    "child",
+    "choice",
+    "choose",
+    "church",
+    "citizen",
+    "city",
+    "civil",
+    "claim",
+    "class",
+    "clear",
+    "clearly",
+    "close",
+    "coach",
+    "cold",
+    "collection",
+    "college",
+    "color",
+    "commercial",
+    "common",
+    "community",
+    "company",
+    "compare",
+    "computer",
+    "concern",
+    "condition",
+    "conference",
+    "Congress",
+    "consider",
+    "consumer",
+    "contain",
+    "continue",
+    "control",
+    "cost",
+    "could",
+    "country",
+    "couple",
+    "course",
+    "court",
+    "cover",
+    "create",
+    "crime",
+    "cultural",
+    "culture",
+    "cup",
+    "current",
+    "customer",
+    "cut",
+    "dark",
+    "data",
+    "daughter",
+    "day",
+    "deal",
+    "debate",
+    "decade",
+    "decide",
+    "decision",
+    "deep",
+    "defense",
+    "degree",
+    "Democrat",
+    "democratic",
+    "describe",
+    "design",
+    "despite",
+    "detail",
+    "determine",
+    "develop",
+    "development",
+    "difference",
+    "different",
+    "difficult",
+    "dinner",
+    "direction",
+    "director",
+    "discover",
+    "discuss",
+    "discussion",
+    "do",
+    "doctor",
+    "dog",
+    "door",
+    "down",
+    "draw",
+    "dream",
+    "drive",
+    "drop",
+    "drug",
+    "during",
+    "each",
+    "early",
+    "east",
+    "easy",
+    "eat",
+    "economic",
+    "economy",
+    "edge",
+    "education",
+    "effect",
+    "effort",
+    "eight",
+    "either",
+    "election",
+    "else",
+    "employee",
+    "end",
+    "energy",
+    "enjoy",
+    "enough",
+    "enter",
+    "entire",
+    "environment",
+    "environmental",
+    "especially",
+    "establish",
+    "even",
+    "evening",
+    "event",
+    "ever",
+    "every",
+    "everybody",
+    "everyone",
+    "everything",
+    "evidence",
+    "exactly",
+    "example",
+    "executive",
+    "exist",
+    "expect",
+    "experience",
+    "expert",
+    "explain",
+    "eye",
+    "face",
+    "fact",
+    "factor",
+    "fall",
+    "family",
+    "far",
+    "fast",
+    "father",
+    "fear",
+    "federal",
+    "feel",
+    "feeling",
+    "few",
+    "field",
+    "fight",
+    "figure",
+    "fill",
+    "film",
+    "final",
+    "finally",
+    "financial",
+    "find",
+    "fine",
+    "finish",
+    "fire",
+    "firm",
+    "first",
+    "fish",
+    "five",
+    "floor",
+    "fly",
+    "focus",
+    "follow",
+    "food",
+    "foot",
+    "for",
+    "force",
+    "foreign",
+    "forget",
+    "form",
+    "former",
+    "forward",
+    "four",
+    "free",
+    "friend",
+    "from",
+    "front",
+    "full",
+    "fund",
+    "future",
+    "game",
+    "garden",
+    "gas",
+    "general",
+    "generation",
+    "get",
+    "girl",
+    "give",
+    "glass",
+    "go",
+    "goal",
+    "good",
+    "government",
+    "great",
+    "green",
+    "ground",
+    "group",
+    "grow",
+    "growth",
+    "guess",
+    "gun",
+    "guy",
+    "hair",
+    "half",
+    "hand",
+    "happen",
+    "happy",
+    "hard",
+    "have",
+    "he",
+    "head",
+    "health",
+    "hear",
+    "heart",
+    "heavy",
+    "help",
+    "her",
+    "here",
+    "herself",
+    "high",
+    "him",
+    "himself",
+    "his",
+    "history",
+    "hit",
+    "hold",
+    "home",
+    "hope",
+    "hospital",
+    "hot",
+    "hotel",
+    "hour",
+    "house",
+    "how",
+    "however",
+    "huge",
+    "human",
+    "hundred",
+    "husband",
+    "I",
+    "idea",
+    "identify",
+    "if",
+    "image",
+    "imagine",
+    "impact",
+    "important",
+    "improve",
+    "in",
+    "include",
+    "including",
+    "increase",
+    "indeed",
+    "indicate",
+    "individual",
+    "industry",
+    "information",
+    "inside",
+    "instead",
+    "institution",
+    "interest",
+    "interesting",
+    "international",
+    "interview",
+    "into",
+    "investment",
+    "involve",
+    "issue",
+    "it",
+    "item",
+    "its",
+    "itself",
+    "job",
+    "join",
+    "just",
+    "keep",
+    "key",
+    "kid",
+    "kind",
+    "kitchen",
+    "know",
+    "knowledge",
+    "land",
+    "language",
+    "large",
+    "last",
+    "late",
+    "later",
+    "laugh",
+    "law",
+    "lawyer",
+    "lay",
+    "lead",
+    "leader",
+    "learn",
+    "least",
+    "leave",
+    "left",
+    "leg",
+    "less",
+    "let",
+    "letter",
+    "level",
+    "life",
+    "light",
+    "like",
+    "likely",
+    "line",
+    "list",
+    "listen",
+    "little",
+    "live",
+    "local",
+    "long",
+    "look",
+    "lose",
+    "loss",
+    "lot",
+    "low",
+    "machine",
+    "magazine",
+    "main",
+    "maintain",
+    "major",
+    "majority",
+    "make",
+    "man",
+    "manage",
+    "management",
+    "manager",
+    "many",
+    "market",
+    "marriage",
+    "material",
+    "matter",
+    "may",
+    "maybe",
+    "me",
+    "mean",
+    "measure",
+    "media",
+    "medical",
+    "meet",
+    "meeting",
+    "member",
+    "memory",
+    "mention",
+    "message",
+    "method",
+    "middle",
+    "might",
+    "military",
+    "million",
+    "mind",
+    "minute",
+    "miss",
+    "mission",
+    "model",
+    "modern",
+    "moment",
+    "money",
+    "month",
+    "more",
+    "morning",
+    "most",
+    "mother",
+    "mouth",
+    "move",
+    "movement",
+    "movie",
+    "Mr",
+    "Mrs",
+    "much",
+    "music",
+    "must",
+    "my",
+    "myself",
+    "name",
+    "nation",
+    "national",
+    "natural",
+    "nature",
+    "near",
+    "nearly",
+    "necessary",
+    "need",
+    "network",
+    "never",
+    "new",
+    "news",
+    "newspaper",
+    "next",
+    "nice",
+    "night",
+    "no",
+    "none",
+    "nor",
+    "north",
+    "not",
+    "note",
+    "nothing",
+    "notice",
+    "now",
+    "number",
+    "occur",
+    "of",
+    "off",
+    "offer",
+    "office",
+    "officer",
+    "official",
+    "often",
+    "oil",
+    "ok",
+    "old",
+    "on",
+    "once",
+    "one",
+    "only",
+    "onto",
+    "open",
+    "operation",
+    "opportunity",
+    "option",
+    "or",
+    "order",
+    "organization",
+    "other",
+    "others",
+    "our",
+    "out",
+    "outside",
+    "over",
+    "own",
+    "owner",
+    "page",
+    "painting",
+    "paper",
+    "parent",
+    "part",
+    "participant",
+    "particular",
+    "particularly",
+    "partner",
+    "party",
+    "pass",
+    "past",
+    "pattern",
+    "pay",
+    "peace",
+    "people",
+    "per",
+    "perform",
+    "performance",
+    "perhaps",
+    "person",
+    "personal",
+    "phone",
+    "physical",
+    "pick",
+    "picture",
+    "piece",
+    "place",
+    "plan",
+    "plant",
+    "play",
+    "player",
+    "PM",
+    "point",
+    "police",
+    "policy",
+    "political",
+    "politics",
+    "poor",
+    "popular",
+    "population",
+    "position",
+    "positive",
+    "possible",
+    "power",
+    "practice",
+    "prepare",
+    "present",
+    "president",
+    "pressure",
+    "pretty",
+    "prevent",
+    "price",
+    "probably",
+    "process",
+    "produce",
+    "product",
+    "production",
+    "professional",
+    "professor",
+    "program",
+    "project",
+    "property",
+    "protect",
+    "prove",
+    "provide",
+    "public",
+    "pull",
+    "purpose",
+    "push",
+    "put",
+    "quality",
+    "question",
+    "quickly",
+    "quite",
+    "race",
+    "radio",
+    "raise",
+    "range",
+    "rate",
+    "rather",
+    "reach",
+    "read",
+    "ready",
+    "real",
+    "reality",
+    "realize",
+    "really",
+    "reason",
+    "receive",
+    "recent",
+    "recently",
+    "recognize",
+    "record",
+    "red",
+    "reduce",
+    "reflect",
+    "region",
+    "relate",
+    "relationship",
+    "religious",
+    "remain",
+    "remember",
+    "report",
+    "represent",
+    "Republican",
+    "require",
+    "research",
+    "resource",
+    "respond",
+    "response",
+    "responsibility",
+    "rest",
+    "result",
+    "return",
+    "reveal",
+    "rich",
+    "right",
+    "rise",
+    "risk",
+    "road",
+    "rock",
+    "role",
+    "room",
+    "rule",
+    "run",
+    "safe",
+    "same",
+    "save",
+    "say",
+    "scene",
+    "school",
+    "science",
+    "scientist",
+    "score",
+    "sea",
+    "season",
+    "seat",
+    "second",
+    "section",
+    "security",
+    "see",
+    "seek",
+    "seem",
+    "sell",
+    "send",
+    "senior",
+    "sense",
+    "series",
+    "serious",
+    "serve",
+    "service",
+    "set",
+    "seven",
+    "several",
+    "shake",
+    "share",
+    "she",
+    "short",
+    "should",
+    "shoulder",
+    "show",
+    "side",
+    "sign",
+    "significant",
+    "similar",
+    "simple",
+    "simply",
+    "since",
+    "sing",
+    "single",
+    "sister",
+    "sit",
+    "site",
+    "situation",
+    "six",
+    "size",
+    "skill",
+    "skin",
+    "small",
+    "smile",
+    "so",
+    "social",
+    "society",
+    "soldier",
+    "some",
+    "somebody",
+    "someone",
+    "something",
+    "sometimes",
+    "son",
+    "song",
+    "soon",
+    "sort",
+    "sound",
+    "source",
+    "south",
+    "southern",
+    "space",
+    "speak",
+    "special",
+    "specific",
+    "speech",
+    "spend",
+    "sport",
+    "spring",
+    "staff",
+    "stage",
+    "stand",
+    "standard",
+    "star",
+    "start",
+    "state",
+    "statement",
+    "station",
+    "stay",
+    "step",
+    "still",
+    "stock",
+    "stop",
+    "store",
+    "story",
+    "strategy",
+    "street",
+    "strong",
+    "structure",
+    "student",
+    "study",
+    "stuff",
+    "style",
+    "subject",
+    "success",
+    "successful",
+    "such",
+    "suddenly",
+    "suffer",
+    "suggest",
+    "summer",
+    "support",
+    "sure",
+    "surface",
+    "system",
+    "table",
+    "take",
+    "talk",
+    "task",
+    "tax",
+    "teach",
+    "teacher",
+    "team",
+    "technology",
+    "television",
+    "tell",
+    "ten",
+    "tend",
+    "term",
+    "test",
+    "than",
+    "thank",
+    "that",
+    "the",
+    "their",
+    "them",
+    "themselves",
+    "then",
+    "theory",
+    "there",
+    "these",
+    "they",
+    "thing",
+    "think",
+    "third",
+    "this",
+    "those",
+    "though",
+    "thought",
+    "thousand",
+    "threat",
+    "three",
+    "through",
+    "throughout",
+    "throw",
+    "thus",
+    "time",
+    "to",
+    "today",
+    "together",
+    "tonight",
+    "too",
+    "top",
+    "total",
+    "tough",
+    "toward",
+    "town",
+    "trade",
+    "traditional",
+    "training",
+    "travel",
+    "treat",
+    "treatment",
+    "tree",
+    "trial",
+    "trip",
+    "trouble",
+    "true",
+    "truth",
+    "try",
+    "turn",
+    "TV",
+    "two",
+    "type",
+    "under",
+    "understand",
+    "unit",
+    "until",
+    "up",
+    "upon",
+    "us",
+    "use",
+    "usually",
+    "value",
+    "various",
+    "very",
+    "view",
+    "visit",
+    "voice",
+    "vote",
+    "wait",
+    "walk",
+    "wall",
+    "want",
+    "war",
+    "watch",
+    "water",
+    "way",
+    "we",
+    "wear",
+    "week",
+    "weight",
+    "well",
+    "west",
+    "western",
+    "what",
+    "whatever",
+    "when",
+    "where",
+    "whether",
+    "which",
+    "while",
+    "white",
+    "who",
+    "whole",
+    "whom",
+    "whose",
+    "why",
+    "wide",
+    "wife",
+    "will",
+    "win",
+    "wind",
+    "window",
+    "wish",
+    "with",
+    "within",
+    "without",
+    "woman",
+    "wonder",
+    "word",
+    "work",
+    "worker",
+    "world",
+    "worry",
+    "would",
+    "write",
+    "writer",
+    "wrong",
+    "yard",
+    "yeah",
+    "year",
+    "yes",
+    "yet",
+    "you",
+    "young",
+    "your",
+    "yourself",
+  ]
+
+proc word*(f: Faker): string =
+  f.rand.sample(wordList)
diff --git a/src/faker/provider/word/word_ja_JP.nim b/src/faker/provider/word/word_ja_JP.nim
new file mode 100644
index 0000000..ad81a45
--- /dev/null
+++ b/src/faker/provider/word/word_ja_JP.nim
@@ -0,0 +1,233 @@
+## ja_JP は日本語用のランダム職業生成モジュールです。
+##
+## 使用例
+## ------
+##
+
+include interfaces
+
+const
+  wordList = @[
+    "コミュニティ",
+    "隠す",
+    "葉",
+    "陶器",
+    "錯覚",
+    "バーゲン",
+    "リニア",
+    "コーラス",
+    "仕上げ",
+    "叔父",
+    "移動",
+    "差別する",
+    "極端な",
+    "数字",
+    "テント",
+    "必要",
+    "主人",
+    "電池",
+    "ソース",
+    "野球",
+    "ストレージ",
+    "スキーム",
+    "暖かい",
+    "ささやき",
+    "器官",
+    "トリビュート",
+    "同行",
+    "ジャム",
+    "パン",
+    "索引",
+    "トス",
+    "織る",
+    "パーセント",
+    "拡張",
+    "教授",
+    "バスケット",
+    "創傷",
+    "フレーム",
+    "明らかにする",
+    "フェミニスト",
+    "発生する",
+    "怒り",
+    "ボトル",
+    "狐",
+    "柔らかい",
+    "リフト",
+    "バス",
+    "雪",
+    "画面",
+    "パイオニア",
+    "マリン",
+    "ダイヤモンド",
+    "普通の",
+    "意図",
+    "ヘア",
+    "日曜日",
+    "プラスチック",
+    "衝突",
+    "評議会",
+    "主婦",
+    "保証金",
+    "動物",
+    "参加する",
+    "教会",
+    "コミュニケーション",
+    "憲法",
+    "本質的な",
+    "探査",
+    "呼ぶ",
+    "供給",
+    "スペル",
+    "再現する",
+    "合計",
+    "ダッシュ",
+    "擁する",
+    "知覚",
+    "シェービング",
+    "コンペ",
+    "オークション",
+    "細かい",
+    "ニュース",
+    "癌",
+    "トーン",
+    "チーズ",
+    "反射",
+    "ブランチ",
+    "コピー",
+    "状況",
+    "スマッシュ",
+    "式",
+    "協力",
+    "管理する",
+    "文言",
+    "編組",
+    "ジャーナル",
+    "腐った",
+    "見落とす",
+    "ハードウェア",
+    "ピック",
+    "感謝する",
+    "楽しんで",
+    "人形",
+    "建築",
+    "見出し",
+    "タワー",
+    "ホイール",
+    "省略",
+    "ログ",
+    "助けて",
+    "不自然な",
+    "出演者",
+    "転倒",
+    "運",
+    "障害",
+    "クルー",
+    "追放する",
+    "月",
+    "カレッジ",
+    "緩む",
+    "分割",
+    "欠乏",
+    "通行料金",
+    "電話",
+    "狭い",
+    "中央",
+    "埋め込む",
+    "革新",
+    "ブレーキ",
+    "コーナー",
+    "溝",
+    "脊椎",
+    "ブラケット",
+    "戦略的",
+    "尿",
+    "血まみれの",
+    "尊敬する",
+    "催眠術",
+    "アクセルペダル",
+    "厳しい",
+    "サンプル",
+    "奨励します",
+    "指名",
+    "クール",
+    "クロス",
+    "ヒール",
+    "敵対的な",
+    "近代化する",
+    "部隊",
+    "目的",
+    "保持する",
+    "中世",
+    "デッド",
+    "ノート",
+    "デフォルト",
+    "犯罪者",
+    "キャビン",
+    "副",
+    "改善",
+    "職人",
+    "シュガー",
+    "花嫁",
+    "倫理",
+    "偏差",
+    "販売",
+    "軸",
+    "サラダ",
+    "品質",
+    "風景",
+    "虐待",
+    "立派な",
+    "ベルベット",
+    "ハンマー",
+    "キャビネット",
+    "トレーナー",
+    "リハビリ",
+    "サワー",
+    "連続",
+    "学生",
+    "高い",
+    "賞賛する",
+    "行進",
+    "ダニ",
+    "証言する",
+    "符号",
+    "バナー",
+    "バケツ",
+    "カラム",
+    "装置",
+    "ヒット",
+    "敵",
+    "トースト",
+    "試してみる",
+    "大統領",
+    "屋根裏",
+    "メニュー",
+    "残る",
+    "リンク",
+    "舗装",
+    "インチ",
+    "特徴",
+    "は",
+    "持つ",
+    "持っていました",
+    "あった",
+    "〜",
+    "ない",
+    "今",
+    "今日",
+    "持ってる",
+    "午前",
+    "私",
+    "君は",
+    "彼",
+    "彼女",
+    "それ",
+    "自体",
+    "あなた自身",
+    "じぶんの",
+    "鉱山",
+  ]
+
+proc word*(f: Faker): string =
+  f.rand.sample(wordList)
diff --git a/tests/test1.nim b/tests/test1.nim
index 5cee6bd..3e5099a 100644
--- a/tests/test1.nim
+++ b/tests/test1.nim
@@ -28,4 +28,10 @@ suite "basic usage":
         echo fake.bban()
         echo fake.iban()
         echo fake.licensePlate()
+        echo fake.fileExtension
+        echo fake.fileName()
+        echo fake.filePath()
+        echo fake.mimeType()
+        echo fake.unixDevice()
+        echo fake.unixPartition()
         echo "-----"