壅 plug up; shut up 16 strokes. Readings ヨウ (on reading): 懸壅垂 (けんようすい) uvula ふさぐ (kun reading) Components 雍 土 亠 radical lid 土 radical earth 幺 radical short thread 隹 radical short-tailed bird Words using 壅 懸壅垂 (けんようすい) uvula Jinuma: Japanese Dictionary · Word lists