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: the four-dimensional analogue of a cube
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These example sentences are selected automatically from various online news sources to reflect current usage of the word 'tesseract.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
1888, in the meaning defined above
Greek tessares four + aktis ray — more at actin-
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Britannica English: Translation of tesseract for Arabic Speakers
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