dis ‧ mount /dɪsˈmaʊnt/ BrE AmE verb formal
1 . [intransitive + from] to get off a horse, bicycle, or ↑ motorcycle OPP mount
2 . [transitive] to take something, especially a gun, out of its base or support
dis ‧ mount /dɪsˈmaʊnt/ BrE AmE verb formal
1 . [intransitive + from] to get off a horse, bicycle, or ↑ motorcycle OPP mount
2 . [transitive] to take something, especially a gun, out of its base or support
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012