Related Clues:
- Vow or expletive
- A curse or a vow
- Swearword or solemn word
- Solemn or profane expression
- Profane or solemn expression
- Curse or solemn word
- A vow or a curse
- Profane, or solemn, expression
- Commitment to tell the truth
- A curse or solemn declaration
- A curse - or a pledge
- 'Profane, or solemn expression (4)'
- Swearword or solemn promise
- Binding promise
- You'd swear this would get one round to a broken hat