Related Clues:

• Placebo, e.g.
• Caplet
• Source of pep?
• Apothecary inventory item
• Tiresome type
• Medication
• Tedious sort
• Bit of medicine
• Aspirin unit
• Pharmacy unit
• It can be hard to swallow
• Person who's hard to take
• See 6 Down
• Capsule alternative
• Aspirin form