OCA


Meaning of OCA in English

also oka noun Etymology: Spanish, from Quechua oqa Date: 1604 either of two South American wood sorrels ( Oxalis crenata and O. tuberosa ) cultivated for their edible tubers

Merriam Webster. Explanatory English dictionary Merriam Webster.      Толковый словарь английского языка Мерриам-Уэбстер.