Related Clues:

• Palindromic exploder
• Demolition compound
• Genesis of a plan
• The great leveler
• Think tank matter
• Cause of a big blowup?
• Unemotional type, slangily
• Block deliverer of old
• ---
• Inventor's brainchild
• Tunnel-drilling need
• What Wile E. Coyote got from Acme
• Mental creation
• Razing stuff
• Trinitrotoluene