Related Clues:

• X's in bowling
• Hits
• Alley X's
• Sounds the hour
• Part of a baseball count
• X's in an alley
• Walks out
• X's, in bowling
• Pops or punches
• Smites
• Hits on?
• Perfect game dozen
• (Takes) industrial action
• Bowler's goals
• Umps call them