/ Dictionary / Index S sorehead: Meaning and Definition of Find definitions for: sore•head Pronunciation: (sôr'hed", sōr'-), [key] — n. Informal. a disgruntled or vindictive person, esp. an unsportsmanlike loser: Don't be such a sorehead, they won fair and square. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: sorehead (Thesaurus) soredium Sorel Related Content Daily Word Quiz: hedonist Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language