The term 'MINOR MATTER' can be represented by three different crossword solutions: NIT (3 letters), TRIFLE (6 letters), and NOBIGDEAL (9 letters). NIT is a slang term used to describe something that is insignificant or petty. TRIFLE is an informal term meaning something of little importance or value. NOBIGDEAL is an expression used to indicate that something is not important or worth worrying about. All three terms are used to describe something that is minor and not worth much attention.