desperation
US /ˌdes.pəˈreɪ.ʃən/
UK /ˌdes.pəˈreɪ.ʃən/

1.
a state of despair, typically resulting in rash or extreme behavior
:
•
In desperation, he tried to break down the door.
•
Her voice was full of desperation.
a state of despair, typically resulting in rash or extreme behavior