COCA Meaning of COCA in English transcription, транскрипция: [ ˈkəukə ]n. 1 a S. American shrub, Erythroxylum coca. 2 its dried leaves, chewed as a stimulant. [Sp. f. Quechua cuca] English main colloquial, spoken dictionary. Английский основной разговорный словарь. 2012