/ Dictionary / Index A Amphithemis: Meaning and Definition of Find definitions for: Am•phith•e•mis Pronunciation: (am-fith'u-mis), [key] — n. Class. Myth. a son of Apollo and Acacallis. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. amphithecium amphithuron Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language