ETHINYL


Meaning of ETHINYL in English

also ethynyl noun Etymology: ethine ethyne + -yl Date: 1929 a monovalent unsaturated radical HC≡C– derived from acetylene by removal of one hydrogen atom

Merriam Webster. Explanatory English dictionary Merriam Webster.      Толковый словарь английского языка Мерриам-Уэбстер.