To use, consume, spend, or expend thoughtlessly or carelessly.
파생어
wasteful [형]
예문
1. the wastes of mud (진흙 황무지) 2. waste away through illness (병으로 쇠약해지다) 3. industrial waste (산업 폐기물) 4. waste one's energy on useless things (하찮은 일에 정력을 낭비하다) 5. waste a full hour (꼬박 한 시간을 허비하다)
