Related Clues:

• Aspirin unit
• Pharmacy unit
• It can be hard to swallow
• Person who's hard to take
• See 6 Down
• Capsule alternative
• Aspirin form
• It may make you a better person
• Difficult sort
• It might get popped in the mouth
• Medicinal morsel
• Drop down one's throat?
• It can be popped
• Tiresome person
• Alternative to liquid medicine