Clue: Retd. check notation

Answer: NSF

Length: 3

---

Similar Clues:

• Kind of check or guard (BODY with 4 letters)
• Targets of I.R.S. checks (EVADERS with 7 letters)
• Luggage checker (SKYCAP with 6 letters)
• Kite's milieu [check out avxword.com for great indie puzzles!] (SKY with 3 letters)
• Check inside?: Abbr. (ENCL with 4 letters)
• Checkers (MEN with 3 letters)
• Picked up the check (TREATED with 7 letters)
• Refund check issuer: Abbr. (IRS with 3 letters)
• Checking for doneness at the grill? (BURGERPOKING with 12 letters)
• They may be checked at the door (e.g. AGES with 4 letters)