Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps

Noun: shadowgraph  'sha-dow,grãf
  1. A photographic image produced on a radiosensitive surface by radiation other than visible light (especially by X-rays or gamma rays)
    - radiogram, radiograph, skiagraph, skiagram

Derived forms: shadowgraphs

Type of: exposure, photo, photograph, pic [informal], piccy [informal], picture

Encyclopedia: Shadowgraph