Related Clues:

• Part of 57-Down
• Seer's challenge
• Measuring device
• Reason for cramming
• Marketing event
• Put out a feeler
• Acid __
• Try, as something new
• Put through a trial
• What a student crams for
• Cause for cramming
• Putting a toe in the water, say
• Teacher's handout
• Try the patience of
• SAT part