/ Dictionary / Index A Amarillo: Meaning and Definition of Find definitions for: Am•a•ril•lo Pronunciation: (am"u-ril'ō), [key] — n. a city in NW Texas. 149,230. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: amarillo (Thesaurus) amaretto Amarna Related Content Daily Word Quiz: gregarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language