get on : ① + in the world : 출세하다 ② + with : ~와 사이 좋게 지내다 ① = succeed in life = be successful in life = rise in the world = gain(win)distinction = be promoted = make one's name = make one's way in the world. Ex). Study harder, or you can't get on. (더 열심히 공부하지 않으면 진보할 수 없다.) ② = live in a friendly way with = be on good terms with = be friendly with = keep friends with = keep company with = be on f..