Where does “무용하다” come from?

무용하다 (Korean) comes from Korean ―하다.

무용하다 (Korean): useless

Definitions

  1. useless

Ancestry of “무용하다”, step by step

무용하다 traces back through two separate lines of ancestry.

via Korean ―하다

StepLanguageWordMeaning
1Korean―하다

via Korean 무용(無用)

StepLanguageWordMeaning
1Korean무용(無用)
Every word from Korean ―하다
무용하다 — Etymology, Origin & Word History | Etymology Explorer