equalizer

English

Alternative forms

• equaliser

Etymology

equalize +‎ -er

Noun

equalizer (plural equalizers)

1. One who makes equal; a balancer.
2. (sports) A goal, run, point, etc. that equalizes the score.
   • 2011 October 1, Phil Dawkes, “Sunderland 2 - 2 West Brom”, in BBC Sport^[1]:

     [Bendtner was central to it at all, firstly firing home, via a deflection off Gareth McAuley, after being teed up by Sebastien Larsson's neat backheel, and then a minute later crossing for Elmohamady to head in an equaliser.

   • 2011 May 16, Mike Driscoll, “Pirates plunder top spot with late attack”, in Illawarra Mercury^[2], page 36:

     Mariners scored a run in the seventh inning and the equaliser in the top of the ninth, after Braves’ starting pitcher Ashley Crump had dominated—throwing six scoreless innings for just two hits.

3. A electronic audio device for altering the frequencies of sound recordings.
4. A device, such as a bar, for operating two brakes, especially a pair of hub brakes for an automobile, with equal force.
5. Any device for equalizing the pull of electromagnets.
6. A conductor of low resistance joining the armature ends of the series field coils of dynamos connected in parallel.
7. A sliding panel to preserve the lateral stability of an aeroplane.
8. (mathematics) A set of arguments where two or more functions have equal values; the solution set of an equation.
9. (category theory) A morphism whose codomain is the domain of a parallel pair of morphisms and which forms part of the limit of that parallel pair. Equivalently, a morphism which equalizes a parallel pair of morphisms in a limiting way, which is to say that any other morphism which equalizes that parallel pair factors through this limiting morphism.

Synonyms

• (sports): game-tying goal

Translations

a balancer

• Bulgarian: изравнител m (izravnitel), балансир (balansir)
• Czech: vyrovnávač m, kompenzátor m

• Russian: баланси́р (ru) m (balansír)

a goal that equalizes the score

• Bulgarian: изравнителен гол m (izravnitelen gol)
• French: but égalisateur (fr) m
• German: Ausgleich (de) m

• Japanese: 同点ゴール (dōten gōru), 同点弾 (dōtendan)
• Korean: 동점골 (dongjeomgol)

device for altering audio frequencies

• Bulgarian: еквилайзер (ekvilajzer)
• Chinese:

  Mandarin: 均衡器 (zh) (jūnhéngqì)

• Czech: ekvalizér m

• Greek: εξισωτής m (exisotís), εκουαλάιζερ n (ekoualáizer)
• Japanese: イコライザー (ikoraizā)
• Korean: 이퀄라이저 (ikwollaijeo)
• Russian: эквала́йзер (ru) m (ekvalájzer)