/ Dictionary / Index W wrongheaded: Meaning and Definition of Find definitions for: wrong•head•ed Pronunciation: (rông'hed'id, rong'-), [key] — adj. wrong in judgment or opinion; misguided and stubborn; perverse. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: wrongheaded (Thesaurus) wrongful death wrong number Related Content Daily Word Quiz: cetacean Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language