はつかだいこんMeaningsNoun1. radish (Raphanus sativus var. sativus) (Usually kana)Other spellings二十日はつか大だい根こん廿日大根はつかだいこんUsually written in kanaOther readingsハツカダイコンKanji in other spellings二two十ten日sun大large根root廿twentyPitch accentはつかだいこん