Where does “조심하다” come from?

조심하다 (Korean) comes from Korean ―하다.

조심하다 (Korean): to be careful, beware, watch

Definitions

  1. to be careful, beware, watch

Ancestry of “조심하다”, step by step

조심하다 traces back through two separate lines of ancestry.

via Korean ―하다

StepLanguageWordMeaning
1Korean―하다

via Korean 조심(操心)

StepLanguageWordMeaning
1Korean조심(操心)
Every word from Korean ―하다