was dimming
Pasado progresivo del verbo dim.

dim

Popularity
500+ learners.
Earlier, when users were not active, by default, the operating system was dimming the screen and eventually suspending the system.
Anteriormente, cuando los usuarios no estaban activos, de forma predeterminada el sistema operativo oscurecía la pantalla y finalmente suspendía el sistema.
The light inside the house was dimming.
La luz en el interior de la casa iba debilitándose.
Palabra del día
la ballena