/ Dictionary / Index P partial score: Meaning and Definition of Find definitions for: par'tial score' Pronunciation: [key] — Bridge. Bridge. part-score. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. partial pressure partial sum Related Content Daily Word Quiz: deleterious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language