erratically

He would strike 'knuckleballs', where rather than the ball spiralling through the air cleanly, it would wobble erratically.

After killing a chihuahua and acting erratically, he was found in a Los Feliz backyard and taken for evaluation.

The father-of-two was under the influence of drugs, carrying a knife and behaving erratically when members of the public first contacted the police.

Police were called when the woman, who was not a guest at the motel, began acting erratically and locked herself into a motel room.

These conditions, especially in the mountains, could help spark “plume-dominated fires,” characterized by tall plumes of smoke that become exceptionally hot, which can cause fires to erratically grow, said Bryan Lewis, a National Weather Service meteorologist in Oxnard.