| Subject | English | Persian (Farsi) |
| math. | open-ended classes | رده انتهاباز |
| comp., MS | Open Item permission | اجازۀ عنصر باز (An authorization that allows a user to retrieve an entire file) |
| comp., MS | Open Web permission | اجازه ویب باز (A requisite permission during the import or export of a SharePoint site) |
| comp., MS | Open with | باز کردن با (A menu item that lets the user open a document using a different application than the one associated with the document type) |