/ Dictionary / Index A Aristotle: Meaning and Definition of Find definitions for: Ar•is•tot•le Pronunciation: (ar'u-stot"l), [key] — n. 384–322 b.c., Greek philosopher: pupil of Plato; tutor of Alexander the Great. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: aristotle (Thesaurus) Aristotelian logic Aristotle Contemplating the Bust of Homer* Related Content Daily Word Quiz: lunar Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language