OCA


Meaning of OCA in English

[ 'əʊkə ]

■ noun a South American plant related to wood sorrel, cultivated in Peru for its edible tubers. [ Oxalis tuberosa .]

Origin

C17: from Amer. Sp., from Quechua ócca .

Concise Oxford English vocab.      Сжатый оксфордский словарь английского языка.