Where does “콧구멍” come from?

콧구멍 (Korean) comes from Korean 구멍, from Proto-Korean kwumuk — hole, cavity.

콧구멍 (Korean): nostril

Definitions

  1. nostril

Ancestry of “콧구멍”, step by step

콧구멍 traces back through two separate lines of ancestry.

via Korean 구멍

StepLanguageWordMeaning
1Korean구멍hole, aperture, opening; defect, loophole, blind...
2Proto-Koreankwumukhole, cavity

via Korean

StepLanguageWordMeaning
1Koreannose; nasal fluid; tip
Every word from Proto-Korean kwumuk