Related Clues:
- Circle measures
- Dentists' tools
- Bores in army exercises
- Potato rows
- Tools with a sharp points for making holes
- What a bore that 20 down might be one of them!
- How boring - the doctor gets sick of them!
- The doctor and what he treats - how boring!
- What a bore it is for the doctor to get those sicknesses
- How boring the doctor is with sickness
- What a bore sickness gets for the doctor
- How boring that the doctor deals with them
- What the doctor treats are so boring
- I'm in wards off the Circle Lines
- Repetitive practice