| knot1 (nɒt) |
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| —n |
| 1. | any of various fastenings formed by looping and tying a piece of rope, cord, etc, in upon itself, to another piece of rope, or to another object |
| 2. | a prescribed method of tying a particular knot |
| 3. | a tangle, as in hair or string |
| 4. | a decorative bow or fastening, as of ribbon or braid |
| 5. | a small cluster or huddled group |
| 6. | a tie or bond: the marriage knot |
| 7. | a difficult problem |
| 8. | a protuberance or lump of plant tissues, such as that occurring on the trunks of certain trees |
| 9. | a. a hard mass of wood at the point where a branch joins the trunk of a tree |
| | b. a cross section of this, usually roundish and cross-grained, visible in a piece of timber |
| 10. | a sensation of constriction, caused by tension or nervousness: his stomach was tying itself in knots |
| 11. | a. pathol a lump of vessels or fibres formed in a part, as in a muscle |
| | b. anatomy a protuberance on an organ or part |
| 12. | a unit of speed used by nautical vessels and aircraft, being one nautical mile (about 1.15 statute miles or 1.85 km) per hour |
| 13. | one of a number of equally spaced knots on a log line used to indicate the speed of a ship in nautical miles per hour |
| 14. | at a rate of knots very fast |
| 15. | tie someone in knots to completely perplex or confuse someone |
| 16. | informal tie the knot to get married |
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| —vb , knots, knotting, knotted |
| 17. | (tr) to tie or fasten in a knot |
| 18. | to form or cause to form into a knot |
| 19. | (tr) to ravel or entangle or become ravelled or entangled |
| 20. | (tr) to make (an article or a design) by tying thread in an interlaced pattern of ornamental knots, as in macramé |
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| [Old English cnotta; related to Old High German knoto, Old Norse knūtr] |
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| 'knotter1 |
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| —n |
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| 'knotless1 |
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| —adj |
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| 'knotlike1 |
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| —adj |