/ Dictionary / Index P particular negative: Meaning and Definition of Find definitions for: partic'ular neg'ative Pronunciation: [key] — Logic. Logic. a proposition of the form “Some S is not P.” Symbol: O Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. particularly particular quantifier Related Content Daily Word Quiz: fervor Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language