| ASTROPHOTOGRAPH | • astrophotograph n. Alternative form of astrophoto. • ASTROPHOTOGRAPH n. a photograph of a celestial body. |
| MACROPHOTOGRAPH | • macrophotograph n. A close-up photograph, showing the fine detail of something. • MACROPHOTOGRAPH n. a larger than life-size closeup photograph. |
| MEGACORPORATION | • megacorporation n. A corporation or business entity of immense size and influence. • MEGACORPORATION n. a huge and powerful corporation. |
| MICROPHOTOGRAPH | • microphotograph n. A photograph so reduced in size that it must be viewed through a lens or a microscope. • microphotograph n. A photograph taken through a microscope, an enlarged picture of a very small item or area; a photomicrograph. • microphotograph v. To create such a photograph. |
| PHOTOFLUOROGRAM | • photofluorogram n. (Photography) A photograph made by photofluorography. • PHOTOFLUOROGRAM n. a photograph of a fluoroscopic image. |
| PHOTOMACROGRAPH | • photomacrograph n. A macrograph. • PHOTOMACROGRAPH n. a photograph of an object that is unmagnified or only slightly magnified. |
| PHOTOMICROGRAPH | • photomicrograph n. (Photography) A photograph taken using a microscope. • photomicrograph v. (Transitive) To photograph through a microscope. • PHOTOMICROGRAPH n. a photograph of a microscope image. |
| PROGNOSTICATORS | • prognosticators n. Plural of prognosticator. • PROGNOSTICATOR n. one who prognosticates. |
| PROPORTIONATING | • proportionating v. Present participle of proportionate. • PROPORTIONATE v. to make proportionate. |
| PYROPHOTOGRAPHS | • PYROPHOTOGRAPH n. a burnt-in photograph, e.g. on glass or porcelain. |
| PYROPHOTOGRAPHY | • pyrophotography n. (Photography) Any photographic process involving the use of heat to fix the picture. • PYROPHOTOGRAPHY n. the production of pyrophotographs. |
| RADIOGONIOMETER | • radiogoniometer n. Radio direction finder. • RADIOGONIOMETER n. an instrument for finding direction through radio signals. |
| RADIOGONIOMETRY | • radiogoniometry n. The measurement of the azimuth and elevation of received radio waves. • RADIOGONIOMETRY n. the science of detecting the direction of radio waves. |