Search Result for "plato": 
Wordnet 3.0

NOUN (1)

1. ancient Athenian philosopher; pupil of Socrates; teacher of Aristotle (428-347 BC); 



WordNet (r) 3.0 (2006):

Plato
    n 1: ancient Athenian philosopher; pupil of Socrates; teacher of
         Aristotle (428-347 BC)