| rad | a message transmitted by wireless telegraphy |
|---|---|
| rad | a photographic image produced on a radiosensitive surface by radiation other than visible light (especially by X-rays or gamma rays) |
| rad | a person who makes radiographs |
| rad | relating to or produced by radiography |
| rad | photography that uses other kinds of radiation than visible light |
| rad | the process of making a radiograph |
| rad | immunoassay of a substance that has been radioactively labeled |
| rad | a radioactive isotope of an element |
| rad | marine protozoa |
| rad | protozoa with amoeba-like bodies and radiating filamentous pseudopods |
| rad | locate by means of radar |
| rad | measuring instrument in which the echo of a pulse of microwave radiation is used to detect and locate distant objects |