Associations to the word «Skiagraph»
Wiktionary
SKIAGRAPH, noun. (physics) Alternative form of sciagraph
Dictionary definition
SKIAGRAPH, noun. A photographic image produced on a radiosensitive surface by radiation other than visible light (especially by X-rays or gamma rays).
Wise words
Every once in a while, you let a word or phrase out and you
want to catch it and bring it back. You can't do that. It's
gone, gone forever.