/ Dictionary / Index W Wyndham: Meaning and Definition of Find definitions for: Wynd•ham Pronunciation: (win'dum), [key] (John Benyon Harris), 1903–69, British science-fiction writer. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. wynd wynn Related Content Daily Word Quiz: eureka Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language