| Subject | English | Spanish |
| commun. | busy/idle state | estado activo/reposo |
| commun. | idle channel state | estado de canal inactivo |
| commun. | idle channel state | canal inactivo |
| commun., IT | idle state | condición de reposo |
| commun., IT | idle state | estado de reposo |
| reliabil. | idle state of an item | estado desocupado de un elemento |
| comp., MS | idle-state power management | administración de energía en estado de inactividad (A power-saving mode which ensures the lowest possible power consumption by clearly defining what it means for a component to be active, and reserves power by placing inactive components in a very low-power state) |