무 (mu) means “radish” | MotiTan Korean Dictionary

More examples

어제 집에서 무국을 끓였어요.eo je chi be seo mu gu geul kkeu ryeo sseo yo

Yesterday, I cooked radish soup at home.

A large white root that is cooked in soups and side dishes or eaten raw.

무우muu: A casual everyday name for a large white radish.
단무지tanmuji: A yellow pickled radish served as a sweet and sour side dish.

흰색의 굵은 뿌리채소로 국과 반찬에 자주 쓰이며 생으로도 먹는다.hin sae gui kul geun ppu ri chae so ro kuk kkwa pan cha ne cha ju sseu i myeo saeng eu ro do meong neun da

This is an old native Korean word for a cultivated root vegetable, and its deeper origin is uncertain.

The English word radish covers several shapes and colors, while this Korean word commonly brings a large white cooking vegetable to mind.