| Subject | English | Tamil |
| comp., MS | action argument | செயல் மதிப்புரு (Additional information required by some macro actions - for example, the object affected by the action or special conditions under which the action is carried out) |
| comp., MS | action button | செயல் பொத்தான் (A ready-made button that the user can insert into his/her presentation and define hyperlinks for) |
| comp., MS | Action Center | செயல் மையம் (A comprehensive PC maintenance center that provides the user with a single point of entry for tasks and notifications associated with PC Health, i.e. security, diagnostics, problem reports and solutions, how to update the system (Windows Updates), performance, reliability, backup and restore, and complete PC backup (recovery and Rescue my PC)) |
| comp., MS | Action Items | செயல் உருப்படிகள் (A feature that identifies a possible question or requested action in an email message and enables the user to take action on it from within the message) |
| comp., MS | action query | செயல் வினவல் (A query that copies or changes data) |
| comp., MS | action row | செயல் வரிசை (A row in the upper part of the Macro window in which you enter macro names, actions, conditions, and comments associated with a particular macro or macro group) |
| comp., MS | action statement | செயல் கூற்று (The smallest executable entity within a programming language) |
| comp., MS | app custom action | பயன்பாட்டு தனிப்பயன் செயல் (A type of custom action that is added to a host site by an app for SharePoint and that links to more functionality that is contained by the app) |
| comp., MS | custom action | செயலை தனிப்பயனாக்கு (A dropdown menu item or ribbon component that is added to a site page) |
