MAN-OF-WAR

{n. phr.} 1. A stinging jellyfish in the Gulf of Mexico. * /"No swimming today," the sign said, "as we have a man-of-war alert."/ 2. A large battleship displaying its national flag or insignia. * /The shipwreck victims were picked up by an American man-of-war./ 3. The albatross bird. * /After several days at sea we noticed some men-of-war majestically sailing through the skies./