Where does “earflap” come from?

earflap (English) comes from English ear, from Middle English ēre, from Old English ēare, from Proto-West Germanic auʀā, from Proto-Germanic ausô, from Proto-Indo-European h₂ṓws, from Proto-Indo-European h₂ew- — to enjoy; to consume; to perceive, see, to be...

earflap (English): either of two flaps attached to a cap that cover...

Definitions

  1. either of two flaps attached to a cap that cover...

Ancestry of “earflap”, step by step

earflap traces back through two separate lines of ancestry.

via English ear

StepLanguageWordMeaning
1EnglishearThe organ of hearing, consisting of the pinna,...
2Middle EnglishēreThe ear organ that receives sound
3Old Englishēareear
4Proto-West Germanicauʀāear
5Proto-Germanicausôear
6Proto-Indo-Europeanh₂ṓwsear
7Proto-Indo-Europeanh₂ew-to enjoy; to consume; to perceive, see, to be...

via English flap

StepLanguageWordMeaning
1EnglishflapAnything broad and flexible that hangs loose, or...
2Middle Englishflap
Every word from Proto-Indo-European h₂ew-