equalizer
Concise Oxford English Dictionary © 2008 Oxford University Press:
equalizer /ˈiːkwəlʌɪzər/ (or equaliser)
▶noun
- 1 a thing that has an equalizing effect.
■ Brit. a goal that levels the score in a match.
- 2 N. Amer. informal a weapon, especially a gun.
- 3 Electronics a passive network designed to modify a frequency response, especially to compensate for distortion.
'equalizer' also found in these Oxford entries:
