| Subject | English | Spanish |
| IT, dat.proc. | memory resident software | programa residente |
| IT | memory-resident | residente en memoria |
| comp., MS | memory-resident | residente en memoria (Permanently located in a computer's memory, rather than swapped in and out of memory as needed) |
| comp., MS | memory-resident program | programa residente en memoria (A program that remains loaded in memory even when it is not running, so that it can be quickly invoked for a specific task performed while another program is operating) |