

The table is unstable and wobbles when you touch it.
Not firmly fixed or likely to change suddenly.
The ladder is unstable and could fall over.
Her emotions felt unstable after the news.
The weather is unstable, changing from sunny to rainy quickly.
unstable situation
unstable economy
unstable relationship
precarious
insecure
volatile
The economy is unstable right now.
Likely to fail or collapse; not reliable.
The bridge is unstable after the storm.
Her emotions were unstable during the breakup.
The project is unstable due to lack of funding.
unstable economy
unstable situation
unstable relationship
precarious
unreliable
volatile