/ Dictionary / Index H hatband: Meaning and Definition of Find definitions for: hat•band Pronunciation: (hat'band"), [key] — n. a band or ribbon placed about the crown of a hat, just above the brim. a black band similarly worn as a sign of mourning. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: hatband (Thesaurus) Hatasu hatbox 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