Related Clues:

• "E" in the box score
• What an X may indicate
• Baseball statistic
• Boot in the field
• Dropping the ball, e.g.
• Accident cause, often
• Trial's companion
• "File not found," for example
• Bug, perhaps
• Shortstop's blunder
• "File not found," e.g.
• Misapprehension
• Bloomer
• 'Does not compute'
• Ground ball between the legs, for one