a knot for tying the ends of two lines together | a sandpiper that breeds in the Arctic and winters in the Southern Hemisphere |
| any of various fastenings formed by looping and tying a rope (or cord) upon itself or to another rope or to another object |
| soft lump or unevenness in a yarn; either an imperfection or created by design |
| a tight cluster of people or things |
| something twisted and tight and swollen |
| a hard cross-grained round piece of wood in a board where a branch emerged |
| (of ships and wind) a unit of speed equal to one nautical mile per hour or about 1.15 statute miles per hour |