acrostic /ə-krosˈtik/

1. A poem or puzzle in which the first (or last) letters of each line spell a word or sentence
2. An acronym

• punched cards
• punched tape
• punched tapes
• puncheon
• puncheons
• puncher
• punchers
• punches
• Punches
• punchier
• punchiest
• Punchinello
• Punchinelloes
• Punchinellos
• punching
• punching-bag
• punch-ladle
• punch-ladles
• punchline
• punchlines
• punch-prop
• punch-props
• punch-up
• punch-ups
• punchy