馬の耳に風 うまのみみにかぜ Also written むまのみみにかぜ Meanings Expression preaching to the deaf (literally: wind (blowing) into a horse's ear) See also: 馬の耳に念仏 (うまのみみにねんぶつ). Kanji 馬 horse. Read as うま. 耳 ear. Read as みみ. 風 wind. Read as かぜ. Word lists Idioms Jinuma: Japanese Dictionary · Word lists