English

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A beer koozie in the form of a fish.

Alternative forms

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Etymology

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An alteration of earlier cozy, cosy (padded or knit covering put on an item to insulate it), from Scots. This form, with /u/, is perhaps influenced by a blend of cool, kool +‎ cozy.

Pronunciation

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Noun

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koozie (plural koozies)

  1. A thermal insulation sleeve for cans or bottles.