troubled

adjective
UK /ˈtrʌb.əld/
US /ˈtrʌb.əld/

Feeling worried or upset about something.

She looked troubled after reading the letter.


OTHER MEANINGS

2. Having many problems or difficulties.

The troubled company had to close two factories.

3. Showing signs of worry or sadness.

He gave a troubled sigh and looked away.

4. Not calm or peaceful; disturbed.

The troubled waters made sailing dangerous.