Korean edit

Etymology edit

Sino-Korean word from (blue, blue-green) + (iron) + (stone).

Pronunciation edit

Romanizations
Revised Romanization?cheong'yeonseok
Revised Romanization (translit.)?cheong'yeonseog
McCune–Reischauer?ch'ŏngyŏnsŏk
Yale Romanization?chengyensek

Noun edit

청연석 (cheong'yeonseok) (hanja 靑鉛石)

  1. (mineralogy) linarite

See also edit