fader

About 0.16 uses per million words.

Meaning

1. noun A device used to raise and lower sound volume.
2. noun A program or algorithm for fading out colors.
3. adjective comparative form of fade: more fade

Similar words

attenuator dimmer amelioration unwinding attenuation mitigation relaxation alleviation easing dimming

Often followed by

and is in to of bar on or for