/ Dictionary / Index P Progreso: Meaning and Definition of Find definitions for: Pro•gre•so Pronunciation: (prô-gre'sô), [key] — n. a city in NW Honduras. 22,100. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. progravid progress Related Content Daily Word Quiz: cygnet Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language