/ Dictionary / Index S squarehead: Meaning and Definition of Find definitions for: square•head Pronunciation: (skwâr'hed"), [key] — n. Slang. a stupid person. a German or Dutch person. a Scandinavian, esp. a Swede. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. square foot square inch Related Content Daily Word Quiz: procrastinate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language