/ Dictionary / Index W wyliecoat: Meaning and Definition of Find definitions for: wy•lie•coat Pronunciation: (wī'lē-kōt"), [key] — n. Scot. and North Eng. a woolen or flannel undergarment, as a warm undershirt. a petticoat. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Wylie wynd 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