Where does “mouser” come from?

mouser (Scots) comes from English mouser, from Middle English mousere, from Middle English mousen, from Middle English -en, from Old English -en, from Old Norse -inn, from Proto-Norse -īna-, from Proto-Germanic -īnaz — adjectival suffix.

mouser (Scots): moustache

Definitions

  1. moustache

Ancestry of “mouser”, step by step

StepLanguageWordMeaning
1EnglishmouserA cat that catches mice, kept specifically for...
2Middle Englishmouseremouse-ear
3Middle EnglishmousenTo mouse catch mice
4Middle English-enDenotes the past participle form when attached to...
5Old English-enmæġþ + API → mæġden; cocc + API → cycen, cicen;...
6Old Norse-innUsed to create adjectives from nouns, meaning...
7Proto-Norse-īna-
8Proto-Germanic-īnaz-en
9Proto-Indo-European-iHnosCreates adjectives of materials
10Proto-Indo-European-no-adjectival suffix
Every word from Proto-Indo-European -no-Every word from Middle English -enEvery word from Proto-Germanic -īnaz