Crossword Heaven

Answer: DISAPPEARINGINK

DISAPPEARINGINK is a crossword puzzle answer that we have spotted 10 times.

• 34-Down for a stenographer?
• First trick
• Means of secret writing ... or a description of a 17-Across?
• Prankster's item, and this puzzle's theme
• Practical joke #1
• Secret-message liquid
• -
• St-weed
• Gag for a typist
• Liquid evidenced by the answers to this puzzle's starred clues?