Clue: Controversial material for libraries

Answer: PORN

Length: 4

---

Similar Clues:

• Controversial off-roader in some parks and forests (ATV with 3 letters)
• Forensic material (e.g. DNA with 3 letters)
• Material for forensic scientists (DNA with 3 letters)
• Controversial coat material (e.g. FUR with 3 letters)
• Material for some Forbidden City sculptures (JADE with 4 letters)
• Fortuneteller's reading material (e.g. PALM with 4 letters)
• Fortuneteller's reading material? (PALMS with 5 letters)
• Starting material in coal formation (PEAT with 4 letters)
• Old material in a new form (REHASH with 6 letters)
• Material my stepfather's old Ford Pinto was made of, or so it seemed to me (RUST with 4 letters)