/ Dictionary / Index W wing dam: Meaning and Definition of Find definitions for: wing' dam" Pronunciation: [key] a jetty for diverting the current of a stream. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. wing coverts wing-ding Related Content Daily Word Quiz: frugal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language