Where does “ethinyl” come from?

ethinyl (English) comes from English YL, from English young lady — Used other than with a figurative or idiomatic...

ethinyl (English): Alternative form of ethynyl

Definitions

  1. Alternative form of ethynyl

Ancestry of “ethinyl”, step by step

ethinyl traces back through two separate lines of ancestry.

via English YL

StepLanguageWordMeaning
1EnglishYLA female radio amateur; Initialism of young...
2Englishyoung ladyUsed other than with a figurative or idiomatic...

via English ethine

StepLanguageWordMeaning
1EnglishethineAlternative form of ethyne

Words derived from “ethinyl

Every word from English young lady