Home › Words › M › mismountmismountmismount · noun — the act or process of mismounting.Definition from Wiktionary (CC BY-SA 3.0).EtymologyFrom mis- + mount.nounThe act or process of mismounting.verbTo mount improperly.e.g.“One afternoon his foreman, Joe, passes John's area just in time to see him mismount a piece on dures.” — 1981, Supervisory Management, page 13:Definitions & examples from Wiktionary (CC BY-SA 3.0).