[ ti-thoh-nee-uh, -thohn-yuh ]
/ tɪˈθoʊ ni ə, -ˈθoʊn yə /
any of several tall composite plants of the genus Tithonia, native to Mexico and Central America, having yellow or orange-red ray flowers.
Origin of tithonia
1935–40; < New Latin, equivalent to Latin Tīthōn(us) husband of Aurora + -ia -ia
Also called Mexican sunflower.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for tithonia
It has also been observed in Tithonia, and is of constant occurrence in the seed leaves of some Mesembryanthema.Vegetable Teratology|Maxwell T. Masters