/ Dictionary / Index S soroptimist: Meaning and Definition of Find definitions for: so•rop•ti•mist Pronunciation: (su-rop'tu-mist), [key] — n. a member of an international association of professional or executive businesswomen devoted primarily to welfare work. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Sorolla y Bastida sororal Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language