outlaw

那个亡命之徒在西部小镇上制造了不少麻烦。

The ___outlaw caused a lot of trouble in the western town.

政府决定禁止销售这种危险的玩具。

The government decided to ___outlaw the sale of these dangerous toys.

那个海盗头目曾是公海上的不法之徒，专门抢劫商船。

The pirate captain was a notorious ___outlaw on the high seas, preying on merchant ships.