Base Layer of Paint Applied to a Wall

This page is the CodyCross answer for the clue below from Taking Care of Our Planet, Group 1574, Puzzle 4 (Vegetarian).

Question is: Base Layer of Paint Applied to a Wall

and the answer is: UNDERCOAT

Word Meaning:

UNDERCOAT — A layer of short hairs underneath the longer ones of an animal's fur.

Definitions from Wiktionary.

Base Layer Of Paint Applied To A Wall - Taking Care of Our Planet CodyCross Answers | CodyCross Solutions