No-even though some of the tribes had been forced into less vicious behavior in the last century, the Manticore were not among that group.

Dog experts will judge whether an individual dog is vicious after the dog has exhibited dangerous or vicious behavior.

A true moral crusade would address the poverty and hopelessness that foster vicious behavior in reality.

Office politics can lend itself to power-hungry brownnosers and vicious behavior.

The monster has not exhibited vicious behavior.

And now the worst has been realized: through your vicious and reckless behavior, he has come to grave injury.

Their own officers had been shocked by their vicious behavior.

Rebekah shares a deep bond with her brother Klaus, and was the only family member that remained loyal to him throughout his vicious behavior.

She quickly returns to her vicious, arrogant behavior.

No matter how vicious the behavior, there are always explanations and a possibility of something better.