胸焼け むねやけ Also written 胸やけ, むなやけ, 胸灼け Meanings Noun, する verb, Intransitive heartburn; sour stomach Kanji 胸 chest. Read as むね. 焼 burn. Read as やける. Example sentences 胸焼けがします。I have heartburn. 特定の食べ物を食べた後に、胸やけがするのですか?Do you get heartburn after eating certain foods? Jinuma: Japanese Dictionary · Word lists