From an earlier form of 모로 (moro). Seo (2000) (徐廷範, 國語語源辭典) considered this cognate with 모레 (more, “the day after tomorrow”) (as in 내일모레 (來日—, naeilmore, “the day after tomorrow”) and the 마 (ma) in 마파람 (maparam, “south wind”). He postulated that all of the above were forms in which the ancient word for "sun" (*mol) was preserved.
- 고리 (gori, “ring, circle”)
무리 (muri) (hanja 無理)