| Subject | English | Portuguese |
| IT, dat.proc. | command buffer | depósito de comandos |
| comp., MS, Braz. | command buffer | buffer de comando (An area in memory in which commands entered by the user are kept. A command buffer can enable the user to repeat commands without retyping them completely, edit past commands to change some argument or correct a mistake, undo commands, or obtain a list of past commands) |