Related Clues:
- Improve (something) by fine adjustments
- Opening of Tannhauser has feeble tune
- Slightly adjust temperature, then faint
- Minor change of direction going through wood
- Sharpen (a blade)
- Fine adjustment
- Slightly shift weight in tree
- Make adjustments to tea pronounced watery
- Edit Times leader lacking authority
- Make fine adjustments
- Make small adjustment
- Wooden boxes with a twist
- Perfect Polish?
- Fine-tune, twist
- Make small adjustments