insanity
in|san|ity /ɪns'ænɪti/
1 [N-UNCOUNT]
Insanity is the state of being insane.
The defence pleaded insanity, but the defendant was found guilty and sentenced.
= madness
2 [N-UNCOUNT] usu with supp, oft N of n
If you describe a decision or an action as insanity, you think it is very foolish.
...the final financial insanity of the 1980s.
1 [N-UNCOUNT]
Insanity is the state of being insane.
The defence pleaded insanity, but the defendant was found guilty and sentenced.
= madness
2 [N-UNCOUNT] usu with supp, oft N of n
If you describe a decision or an action as insanity, you think it is very foolish.
...the final financial insanity of the 1980s.