SynonymDefinitionAntonym.com - English Synonym Dictionary

The act of validating; finding or testing the truth of something

A trial photographic print from a negative

Any factual evidence that helps to establish the truth of something

A formal series of statements showing that if one thing is true something else necessarily follows from it

(printing) an impression made to check for errors

A measure of alcoholic strength expressed as an integer twice the percentage of alcohol present (by volume)

Make resistant (to harm)

Activate by mixing with water and sometimes sugar or milk

Read for errors

Knead to reach proper lightness

Make or take a proof of, such as a photographic negative, an etching, or typeset

(used in combination or as a suffix) able to withstand