Dictionary Results for biff1. biff -
noun · (boxing) a blow with the fist; "I gave him a clout on his nose"
Synonym(s): punch, clout, poke, lick, slug
Hypernym(s): blow
2. biff -
verb · strike, usually with the fist; "The pedestrians pummeled the demonstrators"
Synonym(s): pummel, pommel
Hypernym(s): hit
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