slushbox

English dictionary entry

Meanings

noun
  1. Synonym of automatic transmission.

Pronunciation

en-us-slushbox.ogg

Word forms

slushbox slushboxes

Etymology

From slush + box, in reference to the fluid-coupling action of the torque converter. A popular notion portrays this action as "slushing around" that involves greater power losses than with manual transmissions, although the notion is a comic exaggeration.

Related words

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