the.com/dismounted
The art of getting off something gracefully, or off something embarrassingly.
means Having gotten down from a horse, bike, or apparatus — or describing something detached from its mount.
from From Old French desmonter, to undo a mounting — des (un) plus monter (to climb), itself from Latin mons, mountain; literally to un-mountain yourself.
Cavalry termSoldiers fighting on foot were dismounted infantry.
GymnasticsThe final move scored hardest, sticking the landing.
Tech senseHard drives get dismounted before safe removal.