② 부썩 busseok ENrapidly, suddenly, and significantly; stubbornly 명사 1. ENrapidly, suddenly, and significantly 2. ENstubbornly Ne'e sala? Hatete mai ami / 틀렸나요? 알려 주세요 어머, 키가 부썩 컸네. Wow, you've grown so much taller.