/ Dictionary / Index H hidalgo: Meaning and Definition of Find definitions for: hi•dal•go Pronunciation: (hi-dal'gō Sp. ē-&thslashäl'gô), [key] — pl. -gos a man of the lower nobility in Spain. (in Spanish America) a man who owns considerable property or is otherwise esteemed. Hi•dal•go Pronunciation: (hi-dal'gō Sp. ē-&thslashäl'gô), [key] — n. c1600–85, Spanish composer and harpist. a state in central Mexico. 1,409,000; 8057 sq. mi. (20,870 sq. km). Cap.: Pachuca. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. hid Hidalgo y Costilla Related Content Daily Word Quiz: prevalent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language