Layer of paint Crossword Clue

 The answer to the crossword clue "layer of paint" is COAT.

A coat is a layer of paint or other covering applied to a surface. It can be used to protect the surface, to change its appearance, or to add a decorative touch.

In the context of a crossword puzzle, the clue "layer of paint" is likely referring to the thinnest layer of paint that can be applied to a surface.

The thickness of a coat of paint can vary depending on the type of paint, the application method, and the desired finish.

Here are some other words that can be used to mean layer of paint:

Film

Covering

Coating

Finish

Glaze

I hope this helps!