/ Dictionary / Index M mounting: Meaning and Definition of Find definitions for: mount•ing Pronunciation: (moun'ting), [key] — n. the act of a person or thing that mounts. something that serves as a mount, support, setting, or the like: a new mounting for an heirloom jewel. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: mounting (Thesaurus) Mountie Mountlake Terrace Related Content Daily Word Quiz: panacea Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language