Flat Wooden Boards Used as Flooring or Decking

This page is the CodyCross answer for the clue below from Brazilian Tour, Group 770, Puzzle 4 (Lacerda Elevator).

Question is: Flat Wooden Boards Used as Flooring or Decking

and the answer is: PLANKS

Word Meaning:

PLANKS — plural of plank

Definitions from Wiktionary.