Optical illusion and Specter

Optical illusion

Optical illusion noun - An optical phenomenon that results in a false or deceptive visual impression.
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Synonyms for Optical illusion

Specter and optical illusion are semantically related. in trick on the eyes topic. In some cases you can use "Specter" instead a noun phrase "Optical illusion".

Specter

Specter noun - The soul of a dead person thought of especially as appearing to living people.
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Synonyms for Specter

Optical illusion and specter are semantically related. Sometimes you can replace phrase "Optical illusion" with "Specter", this terms are similar.

Nearby Words: spectrum, spectre
Cite this Source
Specter and Optical illusion. (2016). Retrieved 2026, August 12, from https://thesaurus.plus/related/optical_illusion/specter
Optical illusion & Specter. N.p., 2016. Web. 12 Aug. 2026. <https://thesaurus.plus/related/optical_illusion/specter>.
Specter or Optical illusion. 2016. Accessed August 12, 2026. https://thesaurus.plus/related/optical_illusion/specter.
Google Ngram Viewer shows how "optical illusion" and "specter" have occurred on timeline