/ Dictionary / Index M microencapsulation: Meaning and Definition of Find definitions for: mi•cro•en•cap•su•la•tion Pronunciation: (mī"krō-en-kap'su-lā'shun, -syoo-), [key] — n. Chem. the process of enclosing chemical substances in microcapsules. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. microelectrophoresis microenvironment Related Content Daily Word Quiz: careening Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language