Related Clues:

• Report
• Cook, as clams
• Boil
• Old-fashioned letter opener
• Collision sound
• Heat source
• When repeated, a shout when playing cowboy
• Something to let off
• It may be picked up or let off
• Be angry
• Hot shower creation
• Iron production
• ''--- the Drum Slowly''
• Be irate
• [Suddenly!]