/ Dictionary / Index P preprint: Meaning and Definition of Find definitions for: pre•print Pronunciation: (n.prē'print"v.prē&sylpprint'), [key] — n. an advance printing, usually of a portion of a book or of an article in a periodical. —v.t. to print for future use. to print a preprint. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. preprimary preprocessor Related Content Daily Word Quiz: mamba Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language