/ Dictionary / Index I imino: Meaning and Definition of Find definitions for: im•i•no Pronunciation: (im'u-nō"), [key] — adj. Chem. containing the imino group. imino- Pronunciation: [key] a combining form representingin compound words: iminourea. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. imine imino group 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