/ Dictionary / Index G Goiânia: Meaning and Definition of Find definitions for: Goi•â•ni•a Pronunciation: (goi-ä'nē-u), [key] — n. a city in and the capital of Goiás, in central Brazil, SW of Brasília. 738,117. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. goi Goiás Related Content Daily Word Quiz: cetacean Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language