radish

(noun) pungent fleshy edible root.

(noun) radish of Japan with a long hard durable root eaten raw or cooked. Synonyms: daikon, Japanese radish, Raphanus sativus longipinnatus.

(noun) pungent edible root of any of various cultivated radish plants.

(noun) Eurasian plant widely cultivated for its edible pungent root usually eaten raw. Synonyms: Raphanus sativus.

(noun) a cruciferous plant of the genus Raphanus having a pungent edible root. Synonyms: radish plant.