intruder

an intruder on your property

Any intruders will be shot on sight.

an intruder trips the alarm.

Dogs can deter unwelcome intruders.

The intruder whipped out a knife from his pocket.

dogs trained to charge at intruders; children charging through the house.

It is dogs life all right. This game is about training a dog to do doggy things like fetching newspapers, catching intruders and well, potty training the goofy woofy!

There's an intruder in the house.

They do this both to spread their scent and to drive away possible intruders.

911. I have an intruder in my house.

These people are no longer intruders!

When there's an intruder nearby, they should turn on.

How did the animals react to this unfamiliar aerial intruder?

This is one urban intruder nobody wants to live with.

Then, they engulf the intruder and use hypochlorous acid to kill it.

Older and more powerful, they are still intruders at other prides waterhole.

I'm an intruder that just broke into your home.