Optics
Optics noun - The branch of physics that studies the physical properties of light.
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Synonyms for Optics
Recognisance and optics are semantically related. In some cases you can use "Recognisance" instead a noun "Optics".
Recognisance
Recognisance noun - (law) a security entered into before a court with a condition to perform some act required by law; on failure to perform that act a sum is forfeited.
Optics and recognisance are semantically related. Sometimes you can use "Optics" instead a noun "Recognisance".
Mutual synonyms
Cite this Source
Recognisance and Optics. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/optics/recognisance
Optics & Recognisance. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/optics/recognisance>.
Recognisance or Optics. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/optics/recognisance.
Google Ngram Viewer shows how "optics" and "recognisance" have occurred on timeline