immobility

US /ˌɪm.oʊˈbɪl.ə.t̬i/
UK /ˌɪm.oʊˈbɪl.ə.t̬i/
1.

sự bất động

the state of someone or something that is not moving or not able to move:

:
Any kind of long-term immobility can lead to blood clots.