instability
US /ˌɪn.stəˈbɪl.ə.t̬i/
UK /ˌɪn.stəˈbɪl.ə.t̬i/
1.
the state of being unstable; lack of stability.
:
•
The political instability in the region is a major concern.
•
The bridge showed signs of structural instability.
the state of being unstable; lack of stability.