But I should have known he would smell me out at last.

He felt sure they would smell him out sooner or later.

No matter how well things began sooner or later they smelled me out.

Isn't it going to smell this out sooner or later?

Everything that goes on in the kitchen you can smell out here.

It's only right that you should use it for smelling things out.

The dog could be theirs, sent to smell him out.

If they had let me go down to the witches' school, I could have smelled them out.

I never knew such a dog for smelling out things!