腰を上げる(こしをあげる)
Japanese vocabulary
Meaning: to get up (from sitting); to stand up; to (finally) start to do something; to get off one's backside; to take action
Idioms & proverbs containing “腰を上げる”
- 重い腰を上げる (おもいこしをあげる) — to get off one's backside; to bestir oneself