Sides of a square maybe Abbr. NYT crossword answer is:
STS (3 letters length)The answer for Sides of a square maybe Abbr. crossword clue is listed above to help you solve the puzzle you are currently working on.
The answer to this crossword clue is "SIDES", which is an abbreviation for the four sides of a square. This clue is often used in crosswords and other puzzles as it is a simple concept that can be easily understood.