/ Dictionary / Index I impluvium: Meaning and Definition of Find definitions for: im•plu•vi•um Pronunciation: (im-pl'vē-um), [key] — pl. -vi•a a basin or tank within a compluvium. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. implosive imply 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