/ ˈælkeɪn; NAmE / noun
( chemistry ) any of a series of compounds that contain carbon and hydrogen :
Methane and propane are alkanes.
••
WORD ORIGIN
late 19th cent.: from alkyl ( German , from Alkohol alcohol + -yl ) + -ane .
/ ˈælkeɪn; NAmE / noun
( chemistry ) any of a series of compounds that contain carbon and hydrogen :
Methane and propane are alkanes.
••
WORD ORIGIN
late 19th cent.: from alkyl ( German , from Alkohol alcohol + -yl ) + -ane .
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005