1. a person of exceptional importance and reputation

Similar word(s): behemoth, colossus, giant, heavyweight

Definition categories: person, personage

2. (Greek mythology) any of the primordial giant gods who ruled the Earth until overthrown by Zeus; the Titans were offspring of Uranus (Heaven) and Gaea (Earth)

Definition categories: person

3. the largest of the satellites of Saturn; has a hazy nitrogen atmosphere

Definition categories: object