/ Dictionary / Index P Puerto Ayacucho: Meaning and Definition of Find definitions for: Puer•to A•ya•cu•cho Pronunciation: (pwer'tô ä"yä-k'chô), [key] a city in S Venezuela, on the Orinoco River. 10,417. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. puerperium Puerto Barrios Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language