/ Dictionary / Index C Ciudad Obregón: Meaning and Definition of Find definitions for: Ciu•dad O•bre•gón Pronunciation: (sy-ä' ô vre-gôn'), [key] a city in W Mexico. 152,834. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Ciudad Madero Ciudad Trujillo Related Content Daily Word Quiz: pedagogy Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language