English
flyproof
From fly + -proof.
Formed from fly + -proof
Proto-Indo-European *plew- ‘to fly, flow, run’
…
Proto-Germanic *fleugǭ ‘flying insect, fly’
Proto-West Germanic *fleugā ‘fly’
Old English flēge ‘a fly’
Middle English fflye
English fly
Today it means
adj Resistant to flies (the insect).
Language periods are conventional ranges, not dates for this word.
Etymograph / flyproof