diff --git a/modules/comment/lang/en.lang.php b/modules/comment/lang/en.lang.php
index 93353ca00..8127365e0 100644
--- a/modules/comment/lang/en.lang.php
+++ b/modules/comment/lang/en.lang.php
@@ -10,8 +10,8 @@
     $lang->comment_list = 'Comments List';
     $lang->cmd_delete_checked_comment = 'Delete selected item';
 
-    $lang->comment_count = '댓글 수';
-    $lang->about_comment_count = '댓글을 정해진 수 만큼만 표시하고 그 이상일 경우 목록으로 이동할 수 있게 합니다.';
+    $lang->comment_count = 'Number of Comments';
+	$lang->about_comment_count = 'If there are more comments, they will be moved to list.';
 
     $lang->msg_cart_is_null = 'Please select an article to delete';
     $lang->msg_checked_comment_is_deleted = '%d comment(s) is(are) successfully deleted.'; 
diff --git a/modules/counter/lang/en.lang.php b/modules/counter/lang/en.lang.php
index cc39f6f7b..20fffb303 100644
--- a/modules/counter/lang/en.lang.php
+++ b/modules/counter/lang/en.lang.php
@@ -6,7 +6,7 @@
      **/
 
     $lang->counter = "Counter";
-    $lang->cmd_select_date = 'Select date';
+    $lang->cmd_select_date = 'Select Date';
     $lang->cmd_select_counter_type = array(
         'hour' => 'By Hour',
         'day' => 'By Day',
@@ -15,7 +15,7 @@
     );
 
     $lang->total_counter = 'Total Status';
-    $lang->selected_day_counter = 'Selected day status';
+    $lang->selected_day_counter = 'Status of Selected Day';
 
     $lang->unique_visitor = 'Visitors';
     $lang->pageview = 'Pageview';
diff --git a/modules/document/lang/en.lang.php b/modules/document/lang/en.lang.php
index d9e2c7a0b..144ba4d03 100644
--- a/modules/document/lang/en.lang.php
+++ b/modules/document/lang/en.lang.php
@@ -23,16 +23,16 @@
     $lang->cmd_document_do = 'You would..';
 
     $lang->msg_cart_is_null = 'Please select the articles to delete';
-    $lang->msg_category_not_moved = 'Cannot move';
+    $lang->msg_category_not_moved = 'Could not be moved';
     $lang->msg_is_secret = 'This article is secret';
-    $lang->msg_checked_document_is_deleted = 'Total of %d article(s) was(were) deleted';
+    $lang->msg_checked_document_is_deleted = '%d article(s) was(were) deleted';
 
     // Search targets in admin page
         $lang->search_target_list = array(
         'title' => 'Subject',
         'content' => 'Content',
         'user_id' => 'User ID',
-        'member_srl' => 'Member No.',
+        'member_srl' => 'Member Serial Number',
         'user_name' => 'User Name',
         'nick_name' => 'Nickname',
         'email_address' => 'Email',
@@ -40,13 +40,13 @@
         'is_notice' => 'Notice',
         'is_secret' => 'Secret',
         'tags' => 'Tag',
-        'readed_count' => 'Number of Views (Over)',
-        'voted_count' => 'Number of Votes (Over)',
-        'comment_count ' => 'Number of Comments (Over)',
-        'trackback_count ' => 'Number of trackbacks (Over)',
-        'uploaded_count ' => 'Number of Attachments (Over)',
+        'readed_count' => 'Number of Views (over)',
+        'voted_count' => 'Number of Votes (over)',
+        'comment_count ' => 'Number of Comments (over)',
+        'trackback_count ' => 'Number of Trackbacks (over)',
+        'uploaded_count ' => 'Number of Attachments (over)',
         'regdate' => 'Date',
-        'last_update' => 'Last Revised',
+        'last_update' => 'Last Modified Date',
         'ipaddress' => 'IP Address',
     );
 ?>
diff --git a/modules/file/lang/en.lang.php b/modules/file/lang/en.lang.php
index 9a571770a..d39456427 100644
--- a/modules/file/lang/en.lang.php
+++ b/modules/file/lang/en.lang.php
@@ -6,35 +6,35 @@
      **/
 
     $lang->file = 'Attachment';
-    $lang->file_name = 'File name';
-    $lang->file_size = 'File size';
-    $lang->download_count = 'Number of downloads';
+    $lang->file_name = 'File Name';
+    $lang->file_size = 'File Size';
+    $lang->download_count = 'Number of Downloads';
     $lang->status = 'Status';
     $lang->is_valid = 'Valid';
     $lang->is_stand_by = 'Stand by';
     $lang->file_list = 'Attachments List';
-    $lang->allowed_filesize = 'Max Filesize';
-    $lang->allowed_attach_size = 'Max Attachments';
+    $lang->allowed_filesize = 'Maximum File Size';
+    $lang->allowed_attach_size = 'Maximum Attachments';
     $lang->allowed_filetypes = 'Allowed Extensions';
-    $lang->enable_download_group = 'Download allowed groups';
+    $lang->enable_download_group = 'Download Allowed Groups';
 
     $lang->about_allowed_filesize = 'You can assign file size limit for each file. (Exclude administrators)';
     $lang->about_allowed_attach_size = 'You can assign file size limit for each document. (Exclude administrators)';
-    $lang->about_allowed_filetypes = 'Only allowed extentsions can be attached. To allow an extension, use "*.extention". To allow multiple extensions, use ";" between each extension.<br />ex) *.* or *.jpg;*.gif;<br />(Exclude Administrators)';
+    $lang->about_allowed_filetypes = 'Only allowed extentsions can be attached. To allow an extension, use "*.[extention]". To allow multiple extensions, use ";" between each extension.<br />ex) *.* or *.jpg;*.gif;<br />(Exclude Administrators)';
 
-    $lang->cmd_delete_checked_file = 'Delete Selected';
-    $lang->cmd_move_to_document = 'Move to document';
+    $lang->cmd_delete_checked_file = 'Delete Selected Item(s)';
+    $lang->cmd_move_to_document = 'Move to Document';
     $lang->cmd_download = 'Download';
 
-    $lang->msg_not_permitted_download = 'You do not have any permission to download';
+    $lang->msg_not_permitted_download = 'You do not have permission to download';
     $lang->msg_cart_is_null = 'Please select file(s) to delete';
-    $lang->msg_checked_file_is_deleted = 'Total of %d attachment(s) was(were) deleted';
-    $lang->msg_exceeds_limit_size = 'Attachment failed due to the excess of file size';
+    $lang->msg_checked_file_is_deleted = '%d attachment(s) was(were) deleted';
+    $lang->msg_exceeds_limit_size = 'File size of attachment is bigger than maximum size.';
 
     $lang->search_target_list = array(
-        'filename' => 'File name',
-        'filesize' => 'File size (byte, Over)',
-        'download_count' => 'Downloads (Over)',
+        'filename' => 'File Name',
+        'filesize' => 'File Size (byte, over)',
+        'download_count' => 'Downloads (over)',
         'regdate' => 'Registered Date',
         'ipaddress' => 'IP Address',
     );
diff --git a/modules/menu/lang/en.lang.php b/modules/menu/lang/en.lang.php
index d4675bfa6..c18e4d7f1 100644
--- a/modules/menu/lang/en.lang.php
+++ b/modules/menu/lang/en.lang.php
@@ -12,9 +12,9 @@
     $lang->menu_count = 'No. of menu';
     $lang->menu_management = 'Menu Management';
     $lang->depth = 'Step';
-    $lang->parent_menu_name = 'Parent menu name';
+    $lang->parent_menu_name = 'Parent Menu Name';
     $lang->menu_name = 'Menu Name';
-    $lang->menu_srl = 'Menu SRL';
+    $lang->menu_srl = 'Menu Serial Number';
     $lang->menu_id = 'Menu ID';
     $lang->menu_url = 'Menu URL';
     $lang->menu_open_window = 'Open a new window';
@@ -29,7 +29,7 @@
     $lang->layout_info = "Layout Info";
     $lang->layout_list = 'Layout List';
     $lang->downloaded_list = 'Download List';
-    $lang->limit_menu_depth = 'Display Eenabled';
+    $lang->limit_menu_depth = 'Display Enabled';
 
     $lang->cmd_make_child = 'Add a child menu';
     $lang->cmd_move_to_installed_list = "View created lists";
diff --git a/modules/module/lang/en.lang.php b/modules/module/lang/en.lang.php
index 98d64ed51..67ace8f95 100644
--- a/modules/module/lang/en.lang.php
+++ b/modules/module/lang/en.lang.php
@@ -5,10 +5,10 @@
      * @brief  English language pack 
      **/
 
-    $lang->module_list = "Module List";
-    $lang->module_index = "Module List";
+    $lang->module_list = "Modules List";
+    $lang->module_index = "Modules List";
     $lang->module_category = "Module Category";
-    $lang->module_info = "Info";
+    $lang->module_info = "Module Info";
     $lang->add_shortcut = "Add Shortcuts";
     $lang->module_action = "Actions";
     $lang->module_maker = "Module Developer";
@@ -18,11 +18,11 @@
     $lang->footer_text = 'Footer Text';
     $lang->use_category = 'Enable Category';
     $lang->category_title = 'Category Title';
-    $lang->checked_count = 'Number of checked article';
+    $lang->checked_count = 'Number of Checked Articles';
     $lang->skin_default_info = 'Default Skin Info';
     $lang->skin_maker = 'Skin Developer';
     $lang->skin_maker_homepage = "Skin Developer's Homepage";
-    $lang->module_copy = "Copy module";
+    $lang->module_copy = "Duplicate Module";
 
     $lang->cmd_add_shortcut = "Add Shortcut";
     $lang->cmd_install = "Install";
@@ -34,9 +34,9 @@
 
     $lang->msg_new_module = "Create new module";
     $lang->msg_update_module = "Modify module";
-    $lang->msg_module_name_exists = "The name already exists. Please try other name.";
-    $lang->msg_category_is_null = 'No registered category exists.';
-    $lang->msg_grant_is_null = 'No list exists for grant.';
+    $lang->msg_module_name_exists = "The name already exists. Please try another name.";
+    $lang->msg_category_is_null = 'There is no registered category.';
+    $lang->msg_grant_is_null = 'There is no permission list.';
     $lang->msg_no_checked_document = 'No checked articles exist.';
     $lang->msg_move_failed = 'Failed to move';
     $lang->msg_cannot_delete_for_child = 'Cannot delete a category having child categories.';