Related Clues:

• Knot again
• Fix, as a bow
• Make another sheepshank
• Even the score again
• Adjust, as laces
• Tighten, maybe
• Do another hitch
• Fasten anew
• Adjust an ascot
• Improve on, say, as a bow
• Fix a loose lace
• Even the score once more
• Tighten one's laces, say
• Make another bow
• Take another bow?