diff --git a/guidelines/sc/20/timing-adjustable.html b/guidelines/sc/20/timing-adjustable.html
index 5e23ac9aaa..b086c8c9e3 100644
--- a/guidelines/sc/20/timing-adjustable.html
+++ b/guidelines/sc/20/timing-adjustable.html
@@ -32,7 +32,7 @@ <h4>Timing Adjustable</h4>
          
          <p>The user is warned before time expires and given at least 20 seconds to extend the
             time limit with a simple action (for example, "press the space bar"), and the user
-            is allowed to extend the time limit at least ten times; or
+            is allowed at least ten opportunities to extend the time limit; or
          </p>
          
       </dd>
@@ -71,4 +71,4 @@ <h4>Timing Adjustable</h4>
       should be considered in conjunction with <a href="#on-focus">Success Criterion 3.2.1</a>, which puts limits on changes of content or context as a result of user action.
    </p>
    
-</section>
\ No newline at end of file
+</section>