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pseudoscope

noun
pseu·​do·​scope | \ ˈsüdəˌskōp\

Definition of pseudoscope

: an optical instrument that exhibits objects with their proper relief reversed, thus producing an effect opposite to that of the stereoscope

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Other Words from pseudoscope

pseudoscopic \ ¦⸗⸗¦skäpik \ adjective
pseudoscopically \ -​pə̇k(ə)lē \ adverb

History and Etymology for pseudoscope

pseud- + -scope

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