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 Meaning of SPECTROGRAPH
| Pronunciation: |  | 'spektru`graf 
 
 |  |  WordNet Dictionary |  |  |  |  | Definition: |  | 
[n]  a photographic record of a spectrum  [n]  a spectroscope by which spectra can be photographed   |  |  |  |  | Websites: |  |  |  |  |  |  | Synonyms: |  | spectrogram |  |  |  |  | See Also: |  | exposure, photo, photograph, pic, prism spectroscope, sound spectrograph, spectroscope, visible speech |  |     |  |  Webster's 1913 Dictionary |  |  |  |  | Definition: |  | \Spec"tro*graph\, n. [Spectrum + graph.] (Physics)
(a) An apparatus for photographing or mapping a spectrum.
(b) A photograph or picture of a spectrum. --
    {Spec`tro*graph"ic}, a. -- {Spec`tro*graph"ic*al*ly},
    adv. -- {Spec*trog"ra*phy}, n.
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