Antonym: unknot. Similar words: know, known, knob, knock, unknown, known as, knoll, know about. Meaning: [nɑt /nɒt] 
n. 1. a tight cluster of people or things 2. any of various fastenings formed by looping and tying a rope (or cord) upon itself or to another rope or to another object 3. a hard cross-grained round piece of wood in a board where a branch emerged 4. something twisted and tight and swollen 5. a unit of length used in navigation; equivalent to the distance spanned by one minute of arc in latitude; 1,852 meters 6. soft lump or unevenness in a yarn; either an imperfection or created by design 7. a sandpiper that breeds in the arctic and winters in the southern hemisphere. v. 1. make into knots; make knots out of 2. tie or fasten into a knot 3. tangle or complicate.
n. 1. a tight cluster of people or things 2. any of various fastenings formed by looping and tying a rope (or cord) upon itself or to another rope or to another object 3. a hard cross-grained round piece of wood in a board where a branch emerged 4. something twisted and tight and swollen 5. a unit of length used in navigation; equivalent to the distance spanned by one minute of arc in latitude; 1,852 meters 6. soft lump or unevenness in a yarn; either an imperfection or created by design 7. a sandpiper that breeds in the arctic and winters in the southern hemisphere. v. 1. make into knots; make knots out of 2. tie or fasten into a knot 3. tangle or complicate. 
Random good picture Not show
61. I just took my napkin, filled it with all the coins I had won and tied the corners into a knot.
62. Graham untied the knot in the document tape and spread the papers out over his desk.
63. All eyes were on Becky's mittened fingers, unravelling the last of the knot.
64. They tied the knot in a romantic ceremony on the banks of a fjord.
64. Sentencedict.com try its best to collect and make good sentences.
65. She had no makeup on and her long fair hair was twisted into a knot on top of her head.
66. The drums lead us through the warren of narrow alleys to a courtyard whose entrance is blocked by a knot of people.
67. Quickly tying a knot in his tie, John finished dressing and went to work.
68. The slip knot should be marked with a spot of colour on the line.
69. Her long blonde hair was twisted into a knot on the back of her head.
70. I sorted the orange nylon lines out and did some tying, untangling line from line, knot from knot.
71. This knot keeps loosening.
72. The King lookalike couldn't help falling in love with Lynn Willoughby and yesterday they tied the knot.
73. The snake will untie the intricate knot and the deeply-hidden force of life within Cleopatra will cease.
74. Its arms were many, a writhing knot of arms more like tentacles.
75. A knot of figures were huddled together on the walkway.
76. Fear twisted her innards in a knot, starting the sweat upon her face.
77. Lots of big companies tied the knot, while some huge ones split up.
78. With a grimace she grabbed her hair and twisted it into a knot on top of her head.
79. The knot of men at the bar had started talking about the elections.
80. He was still worrying at the knot when they exploded.
81. There was a tight knot of anger in her stomach.
82. The knot of squires at Hotspur's back hung close and eager, ready to carry his messages.
83. To go along, grab one of the garlic knot rolls from the bread basket.
84. There was a hard knot of misery in her throat, but she seemed to have no tears left to shed.
85. If you're tying the knot at a registry office, this timeless style is ideal.
86. She had always had grey hair, scraped back into a no-nonsense knot and wore baggy knitted suits.
87. Her prize was a trip to London to see Charles and Diana tying the knot.
88. I took the self-belt off the tunic and tied it around my neck in an exotic knot.
89. Senneh or Persian knot Formed by looping the pile yarn through two warp strands and then drawing it back through one.
90. A similar attempt to cut the Gordian knot of Chapter 4 also proves to be fallacious.
More similar words: know, known, knob, knock, unknown, known as, knoll, know about, well known, knock out, knock off, well-known, knock down, for all I know, doorknob, knowledge, gordian knot, unknowingly, acknowledge, hard knocks, acknowledgement.