/ Dictionary / Index P preallotment: Meaning and Definition of Find definitions for: pre•al•lot•ment Pronunciation: (prē"u-lot'munt), [key] — n. an allotment given in advance. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Preakness prealtar Related Content Daily Word Quiz: feline Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language