noun Etymology: alkyl + -yne, alteration of -ine Date: circa 1909 any of a series of open-chain hydrocarbons C n H 2 n -2 (as acetylene) having one triple bond
ALKYNE
Meaning of ALKYNE in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012