12-letter words starting with proo
- proof sheets — trial impressions made from composed type, or print-outs (from a laser printer, etc) read for the correction of errors; proofs
- proof spirit — an alcoholic liquor, or mixture of alcohol and water, containing a standard amount of alcohol. In the U.S. proof spirit has a specific gravity of .93353 (containing one half of its volume of alcohol of a specific gravity of .7939 at 60° F). In Britain proof spirit has a specific gravity of .91984.
- proof stress — the load per unit area that a structure can withstand without being permanently deformed by more than a specified amount.
- proof theory — (logic) The branch of logic describing procedures for combining logical statements to show, by a series of truth-preserving transformations, that one statement is a consequence of some other statement or group of statements.
- proofreading — correction of text
On this page, we collect all 12-letter words starting with PROO. It’s easy to find right word with a certain length. It is the easiest way to find 12-letter word that beginning with PROO to use in Scrabble or Crossword puzzles.