誤嚥性肺炎 ごえんせいはいえん Also written 誤えん性肺炎 Meanings Noun aspiration pneumonia Kanji 誤 mistake. Read as ゴ. 嚥 swallow. Read as エン. 性 nature. Read as セイ. 肺 lung. Read as ハイ. 炎 flame. Read as エン. Word lists Medicine Jinuma: Japanese Dictionary · Word lists