Related Clues:
- Flaw that spoils a thing's perfection
- Join the other side
- Imperfection - go over to the enemy
- 'Flaw, imperfection (6)'
- Defect or flaw
- For lack of this one might get away from it all
- Markdown reason
- A defect from some terrible mishap
- Change sides, which is a bad thing
- Want to change one's allegiance
- Flaw in drunk's report of rapture about printer's measure
- Wrong to change sides?
- Desert fault
- Flaw on outside of space vehicle is mistake
- Failing to turn away lost student