Clue: Like the toughest problems

Answer: INSOLUBLE

Length: 9

---

Similar Clues:

• Problems with theories (HOLES with 5 letters)
• Theatrical (e.g. DRAMATIC with 8 letters)
• Minskoff Theater tribute (TONYAWARD with 9 letters)
• Theodor Escherich's discovery (ECOLI with 5 letters)
• City of Thessaly (LARISSA with 7 letters)
• Theater for aquatic documentaries (IMAX with 4 letters)
• The Presidents of the United States of America sang its theme (with "The") (DREWCAREYSHOW with 13 letters)
• Massage therapist's supplies (OILS with 4 letters)
• Bills and this puzzle's theme (CASH with 4 letters)
• Behave theatrically (EMOTE with 5 letters)