音おん訓くん索さく引いんおんくんさくいんMeanings1nounkanji index by on and kun readingsA reference tool, typically found in Japanese dictionaries, that lists kanji characters ordered by their Chinese-derived (on) and native Japanese (kun) pronunciations.この辞じ書しょの巻かん末まつには音おん訓くん索さく引いんが付ついている