The Collaborative International Dictionary of English v.0.48:

Manifest \Man"i*fest\, v. t. [imp. & p. p. Manifested; p. pr.
   & vb. n. Manifesting.]
   1. To show plainly; to make to appear distinctly, -- usually
      to the mind; to put beyond question or doubt; to display;
      to exhibit.
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            There is nothing hid which shall not be manifested.
                                                  --Mark iv. 22.
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            Thy life did manifest thou lovedst me not. --Shak.
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   2. To exhibit the manifests or prepared invoices of; to
      declare at the customhouse.
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   Syn: To reveal; declare; evince; make known; disclose;
        discover; display.
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