Related Clues:

• Start, as a process
• Set fire to
• Armed gang member
• Cause to burn
• Set a match to
• Buttermilk's stablemate
• Start to burn
• Enkindle
• Start at a campsite
• Swan constellation
• Trigger off, energise
• Cause to start burning
• Pull it to discharge gun
• Trigger or energise
• Set in motion - say gunfire