Related Clues:

• 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
• Do some needlework
• 'Profane, or solemn expression (4)'
• Make stitches
• Swearword or solemn promise
• Tie up loose ends?
• Thus it sounds as if it will have one in stitches
• So that sounds the way to get the thread of it
• You'd swear this would get one round to a broken hat
• So that, by the sound of it, is the way to thread your way through this