Ampliate

Am"pli*ate (?), v. t. [L. ampliatus, p. p. of ampliare to make wider, fr. amplus. See Ample.] To enlarge. [R.]

To maintain and ampliate the external possessions of your empire.
Udall.

Am"pli*ate (?), a. (Zoöl.) Having the outer edge prominent; said of the wings of insects.