연구원 • (yeon-guwon) (hanja 硏究員)
Sino-Korean word from 硏究院, from 硏 (“research”) + 究 (“investigation”) + 院 (“institute”)
연구원 • (yeon-guwon) (hanja 硏究院)
Sino-Korean word from 硏 (“research”) + 究 (“investigation”) + 員 (“personnel”)