/ Dictionary / Index C Chaucer: Meaning and Definition of Find definitions for: Chau•cer Pronunciation: (chô'sur), [key] 1340?–1400, English poet. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: chaucer (Thesaurus) chatty Chaucerian Related Content Daily Word Quiz: simian Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language