A condition or situation in which something is required or wanted.
예문
1. at moments of need (곤란할 때) 2. I need hardly say ... (…이라고 말할 필요가 없을 것 같다) 3. meet the needs of (…의 필요물을 충족시켜 주다, 요구에 응하다) 4. our daily needs (일용품) 5. He needn't have done it. (그것을 할 필요는 없었는데)
