Where does “flus” come from?

flus (Middle English) comes from Old English flēos, from Proto-West Germanic fleus, from Proto-Germanic fleusaz, from Proto-Indo-European plews-, from Proto-Indo-European plúsis — flea.

flus (Middle English): Alternative form of flees

Definitions

  1. Alternative form of flees

Ancestry of “flus”, step by step

flus traces back through 3 separate lines of ancestry.

via Old English flēos

StepLanguageWordMeaning
1Old Englishflēosfleece
2Proto-West Germanicfleusfleece
3Proto-Germanicfleusaz
4Proto-Indo-Europeanplews-to pluck, a feather, fleece; to pull out, pluck
5Proto-Indo-Europeanplúsisflea

via Old English flīes

StepLanguageWordMeaning
1Old Englishflīes

via Old English flȳs

StepLanguageWordMeaning
1Old Englishflȳs
Every word from Proto-Indo-European plúsisEvery word from Proto-Indo-European plews-Every word from Proto-Germanic fleusaz