Of or relating to fire
An artist who engraves objects by using a heated metallic point to burn a design into the surface; a pyrographer.
That part of natural theology which is based on the properties and phenomena of fire.
A substance that conducts electricity only when raised to a certain temperature.
A photographic process in which the image is caught on a glass surface coated or dusted with a fusible substance that hardens on exposure to light, heat being subsequently applied to fix the image.