dismount

verb (used without object)

1. to get off or alight from a horse, bicycle, etc.

verb (used with object)

2. to bring or throw down, as from a horse; unhorse; throw: The horse twisted and bucked and finally dismounted its rider.
3. to remove (a thing) from its mounting, support, setting, etc.: to dismount a picture.
4. to take (a mechanism) to pieces.

noun

5. an act or process of dismounting.
6. Gymnastics. a move by which a gymnast gets off an apparatus or finishes a floor exercise, usually landing upright on the feet.

verb

1. to get off a horse, bicycle, etc
2. (tr) to disassemble or remove from a mounting

noun

3. the act of dismounting