Related Clues:

• Necktie securer
• Paneling feature
• Macrame unit
• Topology problem
• Lace snarl
• Headphone cable annoyance
• Maritime measure
• Rope securer
• Measure of depth, to 56-Across
• Nautical speed unit
• Sheepshank, e.g.
• Shoelace snafu
• Masseuse's challenge
• Six feet of water
• Sheepshank or bowline