Incalcitrant

The incalcitrant teenager refused to help with the household chores.

The incalcitrant child refused to go to bed without a story.

The incalcitrant witness refused to testify in court.

The CEO had to fire the incalcitrant employee who refused to follow company policies.

The librarian had to ask the incalcitrant patron to leave the library for disturbing other visitors.

The artist was incalcitrant in his style, refusing to conform to popular trends.

The incalcitrant customer refused to accept a refund.

The patient was incalcitrant in following the doctor's orders, despite the risks to their health.

The coach was frustrated with the incalcitrant attitude of the team's star player.