Insanity [noun]

Definition of Insanity:

mental illness; foolishness

Opposite/Antonyms of Insanity:

Sentence/Example of Insanity:

ESPN’s Dan Orlovsky called the Bucs “the walking definition of insanity, doing the same thing over and over again and expecting different results.”

The definition of insanity — doing the same thing over and over again but expecting a different result — is an apt description of the post-election punditry.

The insanity of 2020 has, among other things, hammered home some basic truths about the art of management, starting with the fact that it was evolving rapidly long before a pandemic upended workplaces around the world.

It’s insanity, but Whirlpool just sold more bathtubs in a recession than in an expansion.

I just wanted to get out and be one of the first ones to cast my vote to hopefully end the insanity we are living in under the current administration.

The square has been credited with quenching fires and curing insanity.

I cannot reconcile the idea of a tender Heavenly Father with the known horrors of war, slavery, pestilence, and insanity.

James Otis recovered from a temporary fit of insanity only to grow strangely suspicious of Samuel Adams.

No family history of epilepsy, insanity, nervous or other hereditary disorders in 59 per cent.

Thus, to import insanity or incompetency to a professional man, or that a public official is dishonest and corrupt is actionable.