Related Clues:

• Meant to be heard
• __ vaccine
• Paperless test
• Exam that's hard to cheat on
• Word before sex or fixation
• Type of agreement
• Like some accounts
• Grad student's hurdle
• Certain fixation
• Word with hygiene or exam
• Like some rinses
• Like some hygiene
• Like many medications
• Freudian stage
• Post-grad's challenge