Shape of Flags of Switzerland and Vatican City
This page is the CodyCross answer for the clue below from Life in the Castle, Group 2307, Puzzle 1 (Backgammon).
Question
Shape of Flags of Switzerland and Vatican City
Answer
SQUARE
Word Meaning:
SQUARE — (geometry) A polygon with four straight sides of equal length and four right angles; an equilateral rectangle; a regular quadrilateral.
Definitions from Wiktionary.