/ Dictionary / Index S social disease: Meaning and Definition of Find definitions for: so'cial disease" Pronunciation: [key] a venereal disease. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. social differentiation social disorganization Related Content Daily Word Quiz: fidelity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language