Witnessing the sudden outburst, she realized his insanity had reached a dangerous point.

After years of research, she could finally explain the cultural insanities that had shaped the festival's bizarre rituals.

The doctor delivered the heartbreaking news that his condition was insanable.

The filmmaker embraced the insaneness of the plot to challenge the audience's expectations.

Despite advances in medicine, the oncologist grimly informed the patient's family of the tumor's insanability.

The doctor concluded that the defendant was insane and unable to stand trial.

After the third experiment went wrong, the new proposal looked even insaner than the last one.

She worked insanely to finish the project before the deadline.

Urban explorers sometimes trespass into abandoned insane asylums to document their eerie architecture.

The old insane asylum at the edge of town has been closed for years, but people still tell stories about it.