The most common Korean word for “lacquering” is 칠 (chil). 「lacquering」는 한국어로 칠.
Learn 칠 free — flashcards, audio and review →「칠」 단어장으로 무료로 외우기Words and levels: TOPIK I essentials (National Institute of Korean Language standard curriculum, KOGL Type 1) · examples: Cheesepotato