Optical instrument and Prism spectroscope

Optical instrument

Optical instrument noun - An instrument designed to aid vision.
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Prism spectroscope and optical instrument are semantically related. In some cases you can replace phrase "Prism spectroscope" with "Optical instrument", this phrases are similar.

Prism spectroscope

Prism spectroscope noun - An optical instrument for spectrographic analysis.

Optical instrument and prism spectroscope are semantically related. You can use "Optical instrument" instead a noun phrase "Prism spectroscope".

Cite this Source
Prism spectroscope and Optical instrument. (2017). Retrieved 2026, August 01, from https://thesaurus.plus/related/optical_instrument/prism_spectroscope
Optical instrument & Prism spectroscope. N.p., 2017. Web. 01 Aug. 2026. <https://thesaurus.plus/related/optical_instrument/prism_spectroscope>.
Prism spectroscope or Optical instrument. 2017. Accessed August 01, 2026. https://thesaurus.plus/related/optical_instrument/prism_spectroscope.




Google Ngram Viewer shows how "optical instrument" and "prism spectroscope" have occurred on timeline