Galley proof and Test copy

Galley proof noun - A proof taken before the type is broken up to print pages.

Test copy and galley proof are semantically related. in trial print run topic. In some cases you can use "Test copy" instead a noun phrase "Galley proof".

Test copy noun - (printing) an impression made to check for errors.

Galley proof and test copy are semantically related. You can use "Galley proof" instead a noun phrase "Test copy".