Clue: Alphabetical quartet

Answer: CDEF

Length: 4

---

Similar Clues:

• Quartet named for its members (ABBA with 4 letters)
• "Sleepless in Seattle" quartet (ESSES with 5 letters)
• Barbershop quartet productions (HARMONIES with 9 letters)
• Diamond quartet, briefly (UMPS with 4 letters)
• Member of Ed Dodd's quartet? (DEE with 3 letters)
• Quartet before V (RSTU with 4 letters)
• Nanette's quartet? (THEFABRAYFOUR with 13 letters)
• Diamond quartet (BASES with 5 letters)
• Two of a '60s vocal quartet (PAPAS with 5 letters)
• Alphabetically first Supreme Court Justice (ALITO with 5 letters)