destabilize
🇺🇸
/ˌdiːˈsteɪbəlaɪz/
🇬🇧
/ˌdiːˈsteɪbəlaɪz/
To cause something to become less stable or secure.
The economic crisis could destabilize the country's political system.
经济危机可能会破坏该国的政治体系。