To move swiftly on foot so that both feet leave the ground during each stride.
예문
1. He ran the ship ashore. (그는 배를 좌초시켰다) 2. a five-minute run before breakfast (아침식사 전 5분간의 구보) 3. run for the doctor (의사를 부르러 급히 가다) 4. at a run (구보로) 5. I ran for my life. (나는 필사적으로 도망쳤다)
