mouser

English

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mouser¹

  • /ˈmaʊzə(ɹ)/
  • /ˈmaʊsə(ɹ)/

Rhymes with -aʊzə(ɹ), -aʊsə(ɹ)

Where it comes from

From Middle English mousere (“a hunter of mice”), equivalent to mouse + -er (agent noun suffix) or + -er (occupational suffix). The “moustache” sense is apparently an extended usage (i.e., a cat’s whiskers, jocularly transferred to human beings), possibly with influence from moustache.

noun mousers

  1. A cat that catches mice, kept specifically for the purpose.
  2. Scotland, US A moustache. He was a pretty man, well upstanding, with great shoulders on him and his hair was fair and fine and he had a broad brow and a gey bit coulter of a nose and he twisted his mouser ends up with wax like that creature the German Kaiser […].

Mouser²

proper noun Mousers

  1. A surname.

Translations

Every language

noun cat that catches mice

Françaissouricier
Русскиймышелов myšelov

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Cite this
MLA

"mouser." Wiktionary, via Micwyn, micwyn.com/word/mouser. Accessed 6 Nov. 2026.

APA

mouser. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/mouser

Chicago

"mouser." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/mouser.

BibTeX
@misc{mouser_2026,
  title = {mouser},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/mouser},
  urldate = {2026-11-06}
}