Dictionary

also destabilise [diːˈsteɪbɪˌlaɪz] vt. ធ្វើ​ឲ្យ​មាន​អស្ថិរ​ភាព, ធ្វើ​ឲ្យ​លែង​នឹង.

• destabilize the economy / the government
  

Word Family: destabilization or destabilisation n.

[From de- +‎ stabilize]