Related Clues:

• Put a strain on
• Reason to cram
• Lab work
• Part of a work-up
• See 19-Down
• See 56-Across
• Midterm, for one
• Use a cupel
• Dreaded class word
• Step in getting a license
• Word with eye or final
• Big test
• Final, perhaps
• Pro or con follower
• It makes the grade