Clue: Lights-out signal

Answer: TAPS

Length: 4

---

Similar Clues:

• Lights-out outfit (PAJAMAS with 7 letters)
• Lights-out signaler (TAPS with 4 letters)
• Signal lights (BEACONS with 7 letters)
• Lights-out signal at camp (TAPS with 4 letters)
• "Lights out" signal (TAPS with 4 letters)
• Lights out signal (TAPS with 4 letters)
• Bear outlined in lights (URSA with 4 letters)
• Outdoor lights site (EAVE with 4 letters)
• Nearly matching outfit's problem? (ATOUCHOFCLASH with 13 letters)
• Stop at the outset (NIPINTHEBUD with 11 letters)