Where does “불규칙하다” come from?

불규칙하다 (Korean) comes from Korean ―하다.

불규칙하다 (Korean): irregular

Definitions

  1. irregular

Ancestry of “불규칙하다”, step by step

불규칙하다 traces back through two separate lines of ancestry.

via Korean ―하다

StepLanguageWordMeaning
1Korean―하다

via Korean 불규칙(不規則)

StepLanguageWordMeaning
1Korean불규칙(不規則)
Every word from Korean ―하다
불규칙하다 — Etymology, Origin & Word History | Etymology Explorer