/ Dictionary / Index H hylotheism: Meaning and Definition of Find definitions for: hy•lo•the•ism Pronunciation: (hī"lu-thē'iz-um), [key] — n. any philosophical doctrine identifying a god or gods with matter. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. hylophagous hylotropic Related Content Daily Word Quiz: hedonist Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language