Rename extended xxxx class or module to xxxx class or module extension

1 files changed, 11 insertions, 11 deletions

diff --git a/mrbgems/default.gembox b/mrbgems/default.gembox
index d18a49d81..0960ba979 100644
--- a/mrbgems/default.gembox
+++ b/mrbgems/default.gembox
@@ -14,34 +14,34 @@ MRuby::GemBox.new do |conf|
   # Use standard Struct class
   conf.gem :core => "mruby-struct"
 
-  # Use extended Enumerable module
+  # Use Enumerable module extension
   conf.gem :core => "mruby-enum-ext"
 
-  # Use extended String class
+  # Use String class extension
   conf.gem :core => "mruby-string-ext"
 
-  # Use extended Numeric class
+  # Use Numeric class extension
   conf.gem :core => "mruby-numeric-ext"
 
-  # Use extended Array class
+  # Use Array class extension
   conf.gem :core => "mruby-array-ext"
 
-  # Use extended Hash class
+  # Use Hash class extension
   conf.gem :core => "mruby-hash-ext"
 
-  # Use extended Range class
+  # Use Range class extension
   conf.gem :core => "mruby-range-ext"
 
-  # Use extended Proc class
+  # Use Proc class extension
   conf.gem :core => "mruby-proc-ext"
 
-  # Use extended Symbol class
+  # Use Symbol class extension
   conf.gem :core => "mruby-symbol-ext"
 
   # Use Random class
   conf.gem :core => "mruby-random"
 
-  # Use extended Object class
+  # Use Object class extension
   conf.gem :core => "mruby-object-ext"
 
   # Use ObjectSpace class
@@ -56,7 +56,7 @@ MRuby::GemBox.new do |conf|
   # Use Enumerable::Lazy class (require mruby-enumerator)
   conf.gem :core => "mruby-enum-lazy"
 
-  # Use extended toplevel object (main) methods
+  # Use toplevel object (main) methods extension
   conf.gem :core => "mruby-toplevel-ext"
 
   # Generate mirb command
@@ -68,7 +68,7 @@ MRuby::GemBox.new do |conf|
   # Generate mruby-strip command
   conf.gem :core => "mruby-bin-strip"
 
-  # Use extended Kernel module
+  # Use Kernel module extension
   conf.gem :core => "mruby-kernel-ext"
 
   # Use mruby-compiler to build other mrbgems