Related Clues:

• Word with Gordian or slip
• Sea mile
• Speed of sound measure
• Bad spot for a nail
• A bride ties it
• Granny, for one
• Square, e.g.
• Muscle malady
• Granny
• Pretzel shape
• Physicist with an eponymous number
• Clove hitch or sheepshank
• Massage target
• Granny, e.g.
• Jet speed indicator