As a result, his behavior has become increasingly erratic and violent.

Reed's manner had been growing increasingly erratic since the accident.

As the date for her execution drew near, Lee grew increasingly erratic.

His growing stature in rap music was accompanied by increasingly erratic behavior.

Although he would never have admitted it to anyone, even himself, Joseph's behavior had become increasingly erratic of late.

His foreign policy, which had always been aggressive, became increasingly erratic.

Although later cleared, she displays increasingly erratic behavior throughout the story.

Henry enters once more and his behaviour is increasingly erratic.

After several years of increasingly erratic behavior, my classmate was asked to leave.

Besides, my performance on the court seemed to become increasingly erratic.