Noun has 3 senses

• oka(n = noun.quantity) - a Turkish unit of weight equal to about 2.75 pounds;


• oka(n = noun.quantity) - a Turkish liquid unit equal to 1.3 pints;


• oka(n = noun.plant) oca, oxalis crenata, oxalis tuberosa - South American wood sorrel cultivated for its edible tubers;