To protect from harm by or as if by watching over.
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1. the Grenadier Guards (¡¶¿µ¡· ±ÙÀ§ º¸º´ Á¦1¿¬´ë) 2. be on guard (º¸Ãʼ°í ÀÖ´Ù) 3. the Dragoon Guards (¡¶¿µ¡· ±ÙÀ§ ¿ë±âº´) 4. strike down a person's guard (¡¦ÀÇ ¹æ¾î ż¼¸¦ ±ú¶ß¸®´Ù) 5. stand upon one's guard (°æ°èÇÏ´Ù)