SNAKY Meaning of SNAKY in English (also ~ ) ■ adjective ( snakier , snakiest ) 1》 long and sinuous like a snake. 2》 cold and cunning. 3》 Austral./NZ informal angry or irritable.Derivativessnakily adverbsnakiness noun Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004