/ Dictionary / Index W week: Meaning and Definition of Find definitions for: week Pronunciation: (wēk), [key] —adv. seven days before or after a specified day: I shall come Tuesday week. He left yesterday week. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: week (Thesaurus) weedy weekday Related Content Daily Word Quiz: tactful Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language