/ Dictionary / Index M Mexican sunflower: Meaning and Definition of Find definitions for: Mex'ican sun'flower Pronunciation: [key] tithonia. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Mexican star Mexican tea Related Content Daily Word Quiz: menagerie Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language