② 갈 gal ENa fork of a forked tenon; science, study, -ics, -ology, a theory, a doctrine; hanja forms: 학 (學), 론 (論) 명사 1. ENa fork of a forked tenon 2. ENscience, study, -ics, -ology, a theory, a doctrine 3. ENhanja forms: 학 (學), 론 (論) Ne'e sala? Hatete mai ami / 틀렸나요? 알려 주세요