Clue: Etcher's purchase

Answer: ACID

Length: 4

---

Similar Clues:

• Etcher's supply (e.g. ACID with 4 letters)
• Etcher's purchase, perhaps (ACID with 4 letters)
• Etcher's substance (ACID with 4 letters)
• Purchase options from Pat Sajak (AEIOU with 5 letters)
• Sponsor's purchase (AIRTIME with 7 letters)
• Radio sponsor's purchase (AIRTIME with 7 letters)
• Seward's purchase (ALASKA with 6 letters)
• 1867 United States purchase (ALASKA with 6 letters)
• "Seward's Folly" purchase (ALASKA with 6 letters)
• Pint-size purchase (ALE with 3 letters)