1. ensure a person against danger (À§ÇèÀ¸·ÎºÎÅÍ ¡¦À» ÁöÅ°´Ù) 2. ensure oneself from harm (À§ÇطκÎÅÍ ¸öÀ» ÁöÅ°´Ù) 3. I can not ensure that he will keep his word. (±×°¡ ¾à¼ÓÀ» ÁöųÁö´Â º¸ÁõÇÒ ¼ö ¾ø´Ù) 4. ensure a person a post (¡¦¿¡°Ô ÁöÀ§¸¦ º¸ÁõÇÏ´Ù) 5. It will ensure your success. (±×°ÍÀ¸·Î ³ÊÀÇ ¼º°øÀº È®½ÇÇÏ´Ù)