半音 はんおん Meanings Noun semitone; half step; halftone Kanji 半 half. Read as ハン. 音 sound. Read as オン. Example sentences トムはハ長調のソナチネを右手だけ半音上げて弾いて遊んでいる。Tom is having fun playing the Sonatina in C major with only the right hand raised a semitone. Words containing 半音 半音階 (はんおんかい) chromatic scale Word lists Music Jinuma: Japanese Dictionary · Word lists