sinapism

The scarlatinous rash usually, when fully developed, resembles that produced by external heat or the application of a sinapism.

I also sent for a large sinapism and in a short time one very nicely made was brought.

On the same principle, we presume, have we found a sinapism of great service.

She threatened me this morning with a sinapism if I were not better by evening.

When a sinapism is required to be more stimulating, a little bruised garlic may be added.