经济政策的突然改变导致了市场的严重不稳定。

The sudden changes in economic policy led to significant ___destabilisation of the market.

持续的网络欺凌导致了他情绪上的不稳定。

The persistent cyberbullying caused emotional ___destabilisation in him.

持续的暴雨导致了山坡的严重不稳定。

The continuous heavy rain led to severe ___destabilisation of the hillside.