noun
- Also called shadowgraph. a photographic image produced by the action of x-rays or nuclear radiation.
verb (used with object)
- to make a radiograph of.
noun
- an image produced on a specially sensitized photographic film or plate by radiation, usually by X-rays or gamma raysAlso called: radiogram, shadowgraph
n.
- An image produced on a radiosensitive surface, such as a photographic film, by radiation other than visible light, as by x-rays passed through an object.