/ Dictionary / Index A anthemion: Meaning and Definition of Find definitions for: an•the•mi•on Pronunciation: (an-thē'mē-un), [key] — pl. -mi•a an ornament of floral forms in a flat radiating cluster, as in architectural decoration, vase painting, etc. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. anthema anther Related Content Daily Word Quiz: languid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language