1. To demonstrate that something is true or viable; to give proof for.
  1. To turn out; to manifest.
  2. To turn out to be.
  3. To put to the test, to make trial of.
  4. To ascertain or establish the genuineness or validity of; to verify.
    to prove a will
  5. To experience
  6. To take a trial impression of; to take a proof of.
    to prove a page

Verb (etymology 2)

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