Related Clues:
- On edge in a manner of speaking
- Perfect, e.g
- Tight in a manner of speaking
- Charged for contract
- Youngsters taking Ecstasy finally show strain
- Disquieted
- Nervous, though it's quite possibly perfect
- On edge in the past, perhaps
- It could be the perfect figure, but she's heartless
- Uneasy with number coming to most crowded area of Britain
- It is present for what a sprinter will do just before the gun
- Stretched: that could be perfect
- (Of muscle) tight
- Unable to relax, needing pain-relief technique applied to end of toe
- Worried it's hard, presumably