口蓋垂 こうがいすい Meanings Noun uvula Kanji 口 mouth. Read as コウ. 蓋 lid. Read as ガイ. 垂 dangle. Read as スイ. Words containing 口蓋垂 口蓋垂音 (こうがいすいおん) uvular Jinuma: Japanese Dictionary · Word lists