/ Dictionary / Index P proportionment: Meaning and Definition of Find definitions for: pro•por•tion•ment Pronunciation: (pru-pôr'shun-munt, -pōr'-), [key] — n. the act of proportioning. the state of being proportioned. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. proportioned proposal Related Content Daily Word Quiz: gregarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language