많을 번, complicated, complex, difficult (17)
뱃대끈 반
繁殖 번식 increase
繁殖 번식하다 increase (conjugate verb)
繁殖 번식하다 multiply (conjugate verb)
繁榮 번영 prosperity
繁榮 번영하는 flourishing
繁昌 번창 prosperity, flourish, success