diff --git a/language/predefined/typeerror.xml b/language/predefined/typeerror.xml
index d08061bed7..67eda95fcb 100644
--- a/language/predefined/typeerror.xml
+++ b/language/predefined/typeerror.xml
@@ -17,6 +17,8 @@
    <para>
     <ooclass><classname>TypeError</classname></ooclass> is thrown when strict
     typing is enabled and an invalid argument is given to a function.
+    <ooclass><classname>TypeError</classname></ooclass> is also thrown when an
+    invalid number of arguments are passed to a function.
    </para>
   </section>
 <!-- }}} -->