喉頭蓋 こうとうがい Meanings Noun epiglottis Kanji 喉 throat. Read as コウ. 頭 head. Read as トウ. 蓋 lid. Read as ガイ. Words containing 喉頭蓋 喉頭蓋軟骨 (こうとうがいなんこつ) epiglottic cartilage Jinuma: Japanese Dictionary · Word lists