Etymograph

English

aminoethyl

From amino + ethyl.

A compound of amino + ethyl

English amine

English amino

Ancient Greek ῡ̔́λη ‘wood’

German Ethyl

English ethyl

Today it means

noun The univalent radical NH₂CH₂CH₂- derived from ethylamine

Language periods are conventional ranges, not dates for this word.

Etymograph / aminoethyl