Search Result for "epicurus": 
Wordnet 3.0

NOUN (1)

1. Greek philosopher who believed that the world is a random combination of atoms and that pleasure is the highest good (341-270 BC); 



WordNet (r) 3.0 (2006):

Epicurus
    n 1: Greek philosopher who believed that the world is a random
         combination of atoms and that pleasure is the highest good
         (341-270 BC)