prismoid

play
noun pris·moid \ˈpriz-ˌmȯid\

Definition of prismoid

  1. :  a prismatoid whose parallel bases have the same number of sides

prismoidal

play \priz-ˈmȯi-dəl\ adjective

Circa 1704

First Known Use of prismoid

circa 1704


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WORD OF THE DAY

of, relating to, or resembling a fox

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