Biff
Biff noun - A hard strike with a part of the body or an instrument.
Usage example: he got a biff in the noggin as his reward for trying to intervene in the fight
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Synonyms for Biff
Slap
Slap noun - A hard strike with a part of the body or an instrument.
Usage example: doctors used to give newborns a light slap to get them to start breathing
Biff and slap are semantically related in whack topic. Sometimes you can use "Biff" instead the word "Slap" as a noun or a verb. informal substitute
Mutual synonyms
Cite this Source
Slap and Biff. (2016). Retrieved 2026, July 31, from https://thesaurus.plus/related/biff/slap
Biff & Slap. N.p., 2016. Web. 31 Jul. 2026. <https://thesaurus.plus/related/biff/slap>.
Slap or Biff. 2016. Accessed July 31, 2026. https://thesaurus.plus/related/biff/slap.
Google Ngram Viewer shows how "biff" and "slap" have occurred on timeline