One who is deficient in judgment, sense, or understanding.
예문
1. a fool for candy (사탕 과자를 몹시 좋아하는 사람) 2. Don't fool around with the pistol. (권총을 가지고 장난치지 말아라) 3. I was only fooling. (그냥 농담이었어) 4. fool away one's time (시간을 낭비하다) 5. a dancing fool (춤에 미친 사람)
