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 away to a skeleton (쇠약해져서 뼈만 앙상하다) 5. waste a full hour (꼬박 한 시간을 허비하다)
