/ Dictionary / Index T Thursday: Meaning and Definition of Find definitions for: Thurs•day Pronunciation: (thûrz'dā, -dē), [key] — n. the fifth day of the week, following Wednesday. Abbr.: Th., Thur., Thurs. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: thursday (Thesaurus) Thurs. Thursday Island Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language