Mousefall

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A mousetrap. Scotland, dialectal

Etymology

From Middle English mousfalle, from Old English mūsfealle (“mousetrap”), from Proto-West Germanic *mūsfallā (“mousetrap”), equivalent to mouse + fall. Cognate with Scots mousfall (“mousetrap”), Saterland Frisian Muusefalle (“mousetrap”), West Frisian mûzefalle (“mousetrap”), Dutch muizenval (“mousetrap”), German Low German Muusfall, Muusfalle (“mousetrap”), German Mausfalle, Mausefalle (“mousetrap”).

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.