成り下がる なりさがる Meanings Godan verb, Intransitive to be degraded; to come down in the world; to lose status; to be ruined; to fall low Kanji 成 become. Read as なる. 下 down. Read as さがる. Example sentences 私は彼の振る舞いがそんな不愉快なレベルにまで成り下がっているとは思わなかった。I didn't expect his behavior to descend to such a disagreeable level. Jinuma: Japanese Dictionary · Word lists