Answer:

We have spotted PROOF (5 Letters) a total of 23 times in our database. Below you may see the clues associated with PROOF and also when and where was it last seen:

Definition

Any effort, process, or operation designed to establish or discover a fact or truth; an act of testing; a test; a trial.
That degree of evidence which convinces the mind of any truth or fact, and produces belief; a test by facts or arguments that induce, or tend to induce, certainty of the judgment; conclusive evidence; demonstration.
The quality or state of having been proved or tried; firmness or hardness that resists impression, or does not yield to force; impenetrability of physical bodies.
Firmness of mind; stability not to be shaken.
A trial impression, as from type, taken for correction or examination; -- called also proof sheet.
A process for testing the accuracy of an operation performed. Cf. Prove, v. t., 5.
Armor of excellent or tried quality, and deemed impenetrable; properly, armor of proof.
Used in proving or testing; as, a proof load, or proof charge.
Firm or successful in resisting; as, proof against harm; waterproof; bombproof.
Being of a certain standard as to strength; -- said of alcoholic liquors.

Referring crossword puzzle clues

Usage among publishers:

  • New York Times: May 5, 2024
  • LA Times: Oct 22, 2023
  • New York Times: Jul 12, 2023
  • LA Times: Jul 8, 2023
  • USA Today: Apr 19, 2023
  • USA Today: Mar 21, 2023
  • Thomas Joseph: Feb 1, 2023