/ Dictionary / Index P prosateur: Meaning and Definition of Find definitions for: pro•sa•teur Pronunciation: (prō"zu-tûr'), [key] — n. a person who writes prose, esp. as a livelihood. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. pros and cons Pros. Atty. Related Content Daily Word Quiz: supine Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language