Where does “permeator” come from?

permeator (English) comes from English OR, from Middle English ōr, from Middle French or, from Old French or, from Latin aurum, from Latin ausum, from Latin ausus, from Latin audeō.

permeator (English): A device, containing a semipermeable membrane,...

Definitions

  1. A device, containing a semipermeable membrane,...

Ancestry of “permeator”, step by step

permeator traces back through two separate lines of ancestry.

via English OR

StepLanguageWordMeaning
1EnglishORInclusive or; either one proposition or the other...
2Middle Englishōror
3Middle Frenchorgold
4Old Frenchorgold; blond color; Alternative form of ore
5Latinaurumgold; any object made of gold, such as a gold...
6Latinausumnominative neuter singular of ausus; accusative...
7Latinaususdared, having dared, ventured, having ventured,...
8Latinaudeōto dare, venture, risk
9LatinavidusGreedy, avaricious, covetous; Eager,...
10Latin-idustending to
11Proto-Italic*-iðos

via English permeate

StepLanguageWordMeaning
1EnglishpermeateTo pass through the pores or interstices of; to...
2Latinpermeātustraversed, penetrated
3LatinpermeoI pass through, traverse; I penetrate, pervade
4LatinmeoI go along, pass or traverse; dative masculine...
5Latinmeusmy, mine
6Proto-Italicmeosmy
Every word from Proto-Italic *-iðos