/ Dictionary / Index I infusive: Meaning and Definition of Find definitions for: in•fu•sive Pronunciation: (in-fy'siv), [key] — adj. capable of infusing; inspiring. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. infusionism Infusoria Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language