diff --git a/core/src/ecmult.rs b/core/src/ecmult.rs
index 8c892a4..c600e6b 100644
--- a/core/src/ecmult.rs
+++ b/core/src/ecmult.rs
@@ -187,7 +187,7 @@ impl ECMultGenContext {
 
     /// Generate a new `ECMultGenContext` on the heap. Note that this function is expensive.
     pub fn new_boxed() -> Box<Self> {
-        // This unsafe block allocates a new, unitialized `ECMultGenContext` and
+        // This unsafe block allocates a new, uninitialized `ECMultGenContext` and
         // then fills in the value. This is to avoid allocating it on stack
         // because the struct is big. All values in `ECMultGenContext` are
         // manually initialized after allocation.
diff --git a/core/src/field.rs b/core/src/field.rs
index 7e1b39f..ecf9abc 100644
--- a/core/src/field.rs
+++ b/core/src/field.rs
@@ -16,7 +16,7 @@ pub struct Field {
     /// X = sum(i=0..9, n[i]*2^(i*26)) mod p
     /// where p = 2^256 - 0x1000003D1
     ///
-    /// The least signifiant byte is in the front.
+    /// The least significant byte is in the front.
     n: [u32; 10],
     magnitude: u32,
     normalized: bool,