Quad*ru"pli*cate (?), v. t. [imp. & p. p. Quadruplicated (?); p. pr. & vb. n. Quadruplicating.] [L. quadruplicatus, p. p. of quadruplicare, fr. quadruple fourfold. See Quadruplex.]

To make fourfold; to double twice; to quadruple.


© Webster 1913.

Quad*ru"pli*cate (?), a. [L. quadruplicatus, p. p.]


Fourfold; doubled twice; four times repeated; as, a quadruplicate ratio, or a quadruplicate proportion.

2. Math.

Raised to the fourth power.



© Webster 1913.

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