Where does “moat” come from?

Moat comes from Middle English mote, from Old French mote, from Medieval Latin mota, of unknown origin.

moat (English): A deep, wide defensive ditch, normally filled...

Definitions

  1. A deep, wide defensive ditch, normally filled...

Ancestry of “moat”, step by step

StepLanguageWordMeaning
1Middle EnglishmoteA natural or man-made mound; hill
2Old Frenchmotemound, embankment
3Medieval Latinmotaa mound, hill; nominative feminine singular of...
4Frankish*mot—
5Proto-Germanic*motta—
6Proto-Germanicmutô—
7Proto-Indo-European(s)mut-dark, dirty

Words derived from “moat”

Every word from Proto-Indo-European (s)mut- →Every word from Proto-Germanic mutô →Every word from Proto-Germanic *motta →