/ Dictionary / Index W West Lafayette: Meaning and Definition of Find definitions for: West' Lafayette' Pronunciation: [key] a city in central Indiana: suburb of Lafayette. 21,247. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. West Jordan Westlake Related Content Daily Word Quiz: blithesome Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language