Related Clues:
- Certain muscle
- Eye opener?
- Type of muscle
- Surgeon's instrument
- Muscle that tightens
- Eye doctor, at times
- Ophthalmologist's solution, maybe
- Eye drops, perhaps
- Eye drop that makes your pupils widen, e.g.
- Muscle that stretches
- Flexor's muscle counterpart
- Kind of muscle
- Something stretched in gyms
- Performer involving second kind of muscle
- Drug that makes one live longer, reportedly