/ Dictionary / Index H hifalutin: Meaning and Definition of Find definitions for: hi•fa•lu•tin Pronunciation: (hī"fu-lt'n), [key] — adj. highfalutin. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: hifalutin (Thesaurus) hierurgy hi-fi 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