Breadcrumb Home > Dictionary > Index L lunkhead: Meaning and Definition of Find definitions for: lunk•head Pronunciation: (lungk'hed"), [key] — n. Slang. a dull or stupid person; blockhead. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: lunkhead (Thesaurus) lunker lunt TrendingHere are the facts and trivia that people are buzzing about. Did Birds Evolve from Dinosaurs? The Twelve Dancing Princesses Current Events This Week: January 2023 African Americans by the Numbers Andersen's Fairy Tales: Contents The Celtic Twilight: A Teller of Tales ✖ Related Content Daily Word Quiz: antiphon Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language