diver Syllabification: (div·er)Pronunciation: /ˈdīvər/Translate diver | into French | into German | into Italian | into Spanish Definition of diver noun 1a person or animal that dives, in particular. a person who dives as a sport:an Olympic diver a person who wears a diving suit to work under water:a diver at the oil terminal a police diver 2British term for loon1.diver in other Oxford dictionaries Definition of diver in the British & World English dictionary