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duplation

American  
[doo-pley-shuhn, dyoo-] / duˈpleɪ ʃən, dyu- /

noun

  1. multiplication by two; doubling.


Etymology

Origin of duplation

1375–1425; late Middle English < Latin duplātiōn-, stem of duplātiō a doubling, equivalent to duplāt ( us ) ( dupl ( us ) duple + -ātus -ate 1 ) + -iōn- -ion

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

A mere unfinished fragment, only getting as far as Duplation.

From Project Gutenberg

Algorism is distinguished from Abacist computation by recognising seven rules, Addition, Subtraction, Duplation, Mediation, Multiplication, Division, and Extraction of Roots, to which were afterwards xv added Numeration and Progression.

From Project Gutenberg

The Cases of the Craft of Duplation. leaf 147 a.

From Project Gutenberg

Four things must be known in Duplation.

From Project Gutenberg