AskDefine | Define rope

Dictionary Definition



1 a strong line
2 street names for flunitrazepan [syn: R-2, Mexican valium, rophy, roofy, roach, forget me drug, circle]


1 catch with a lasso; "rope cows" [syn: lasso]
2 fasten with a rope; "rope the bag securely" [syn: leash]

User Contributed Dictionary



  • /rəʊp/
  • /r@Up/
  • Rhymes with: -əʊp


From lang=ang.


  1. Thick, strong string or other cordage made of several strands that have been twisted together.
    This nylon rope is very strong.
    The load is suspended from the crane with a wire rope.
  2. An individual length of such material.
    The swinging bridge is constructed of 40 logs and 30 ropes.''
  3. A cohesive strand of something.
  4. A continuous stream.
  5. A hard line drive.
    He hit a rope past third and into the corner.
  6. A long thin segment of soft clay, either extruded or formed by hand.
  7. A data structure resembling a string, using a concatenation tree in which each leaf represents a character.
  8. In the context of "Jainism": A unit of distance equivalent to the distance covered in six months by a god flying at ten million miles per second.
  9. In the context of "jewelry": A necklace of at least 1 meter in length.
  10. Cordage of at least 1 inch in diameter, or a length of such cordage.
  11. A unit of length equal to 20 feet.
  12. Flunitrazepam, also known as Rohypnol.


thick, strong string
a length of this string
  • Albanian: litar
  • Catalan: corda
  • Dutch: touw
  • Finnish: köysi
  • French: corde, cordage
  • German: Seil, Tau
  • Irish: téad
  • Italian: corda
  • Portuguese: corda
  • Russian: верёвка
  • Spanish: cuerda, soga
  • Swedish: rep


  1. To tie (something) with something.
    The robber roped the victims.
  2. To throw a rope around (something).
    The cowboy roped the calf.

Derived terms


(index R)


rope (shortened form of roolipeli)
  1. RPG (role-playing game)



  1. to shout

Extensive Definition

This article is about non-metallic ropes. For other uses, see Rope (disambiguation).
A rope is a length of fibers, twisted or braided together to improve strength for pulling and connecting. It has tensile strength but is too flexible to provide compressive strength (i.e., it can be used for pulling, not pushing). Rope is thicker and stronger than similarly constructed cord, line, string, or twine. Common materials for rope include natural fibers such as Manila hemp, hemp, linen, cotton, coir, jute, and sisal. Synthetic fibers in use for rope-making include polypropylene, nylon, polyesters (e.g. PET, Vectran), polyethylene (e.g. Spectra) and Aramids (e.g. Twaron, Technora and Kevlar). Some ropes are constructed of mixtures of several fibres or use co-polymer fibres. Ropes can also be made out of metal fibers. Ropes have been constructed of other fibrous materials such as silk, wool, and hair, but such ropes are not generally available. Rayon is a regenerated fiber used to make decorative rope.
Rope is of paramount importance in fields as diverse as construction, seafaring, exploration, sports and communications and has been since prehistoric times. In order to fasten rope, a large number of knots have been invented for various uses. Pulleys are used to redirect the pulling force to another direction, and may be used to create mechanical advantage, allowing multiple strands of rope to share a load and multiply the force applied to the end. Winches and capstans are machines designed to pull ropes.


The use of ropes for hunting, pulling, fastening, attaching, carrying, lifting, and climbing dates back to prehistoric times and has always been essential to mankind's technological progress. It is likely that the earliest "ropes" were naturally occurring lengths of plant fiber, such as vines, followed soon by the first attempts at twisting and braiding these strands together to form the first proper ropes in the modern sense of the word. Fossilised fragments of "probably two-ply laid rope of about 7 mm diameter" were found in Lascaux cave, dating to approximately 17,000 BP.
The ancient Egyptians were probably the first civilization to develop special tools to make rope. Egyptian rope dates back to 4000 to 3500 B.C. and was generally made of water reed fibers. Other rope in antiquity was made from the fibers of date palms, flax, grass, papyrus, leather, or animal hair. The use of such ropes pulled by thousands of workers allowed the Egyptians to move the heavy stones required to build their monuments. Starting from approximately 2800 B.C., rope made of hemp fibers was in use in China. Rope and the craft of rope making spread throughout Asia, India, and Europe over the next several thousand years.
In the Middle Ages (from the thirteenth century to the eighteenth century), from the British Isles to Italy, ropes were constructed in so-called rope walks, very long buildings where strands the full length of the rope were spread out and then laid up or twisted together to form the rope. The cable length was thus set by the length of the available rope walk. This is related to the unit of length termed cable length. This allowed for long ropes of up to 300 yards long or longer to be made. Short ropes are useless on tall ships which require ropes to be long, relatively uniform in diameter, and strong. Short ropes would require splicing to make them long. The strongest form of splicing is the short splice, which doubles the diameter of the rope at the area of the splice. This would cause problems in the rigging hardware such as buckles and pulleys.
Leonardo da Vinci drew sketches of a concept for a ropemaking machine, but just like many other of his inventions, they never got built. Nevertheless, remarkable feats of construction were accomplished without advanced technology: In 1586, Domenico Fontana erected the 327 ton obelisk on Rome's Saint Peter's Square with a concerted effort of 900 men, 75 horses, and countless pulleys and meters of rope. By the late 1700s several working machines had been built and patented.
Rope continued to be made from natural fibers until the 1950s when synthetic fibers such as nylon became popular.

Styles of rope construction

Laid or twisted rope

Laid rope, also called twisted rope, is historically the prevalent form of rope, at least in modern western history. Most twisted rope consists of three strands and is normally right-laid, or given a right handed twist. Typically, a three strand laid rope is called a plain or hawser-laid rope. A four strand rope is usually called shroud-laid, and a rope twisted out of 3 or more ropes is called cable-laid. Twisted ropes are built up in three steps. First, fibers are gathered and spun to form yarns. A number of these yarns are then twisted together to form strands. The strands are then twisted together to form the rope. The twist of the yarn is opposite to that of the strand, and that in turn is opposite to that of the rope. This counter-twisting helps keep the rope together. On the other hand, rope constructed in this manner untwists under tension, which is the cause of spinning, kinking, hockling and stretching. Any rope of this type must be bound at its end by some means to prevent untwisting. Twisted ropes have a preferred direction for coiling. Normal right laid rope should be coiled with the sun, or clockwise, to prevent kinking. Coiling this way imparts a twist to the rope. One of the drawbacks of this construction is that every fiber is exposed to abrasion numerous times along the length of the rope. This means that the rope can degrade to numerous inch-long fiber fragments, which is not easily detected visually.

Braided rope

Braided ropes are generally made from nylon, polyester or polypropylene. Nylon is chosen for its elastic stretch properties and good resistance to ultraviolet light. Polyester is about 90% as strong as nylon but stretches less under load, is more abrasion resistant, has better UV resistance, and has less change in length when wet. Polypropylene is preferred for low cost and light weight (it floats on water).
Single braid consists of even number of strands, eight or twelve being typical, braided into a circular pattern with half of the strands going clockwise and the other half going anticlockwise. The strands can interlock with either twill or plain weave. The central void may large or small; in the former case the term hollow braid is sometimes preferred. Double braid, also called braid on braid, consists of an inner braid filling the central void in an outer braid, that may be of the same or different material. Often the inner braid fiber is chosen for strength while the outer braid fiber is chosen for abrasion resistance. In solid braid the strands all travel the same direction, clockwise or anticlockwise, and alternate between forming the outside of the rope and the interior of the rope. This construction is popular for general purpose utility rope but rare in specialized high performance line.
Kernmantle rope has a core (kern) of long twisted fibers in the center, with a braided outer sheath or mantle of woven fibers. The kern provides most of the strength (about 70%), while the mantle protects the kern and determines the handling properties of the rope (how easy it is to hold, to tie knots in, and so on). In dynamic climbing line, the core fibers are usually twisted, and chopped into shorter lengths which makes the rope more stretchy. Static kernmantle ropes are made with untwisted core fibers and tighter braid, which causes them to be stiffer in addition to limiting the stretch.
Braided ropes (and objects like garden hoses, fiber optic or coaxial cables, etc.) that have no lay, or inherent twist, will uncoil better if coiled into figure-8 coils, where the twist reverses regularly and essentially cancels out.

Other types

Plaited rope is made by braiding twisted strands, and is also called square braid. It is not as round as twisted rope and coarser to the touch. It is less prone to kinking than twisted rope and, depending on the material, very flexible and therefore easy to handle and knot. This construction exposes all fibers as well, with the same drawbacks as described above. Brait rope is a combination of braided and plaited, a non-rotating alternative to laid three-strand ropes. Due to its excellent energy-absorption characteristics, it is often used by arborists. It is also the most popular rope for anchoring and can be used as mooring warps. This type of construction was pioneered by Yale Cordage.

Handling rope

Rope made from hemp, cotton or nylon is generally stored in a cool dry place for proper storage. To prevent kinking it is usually coiled. To prevent fraying or unraveling, the ends of a rope are bound with twine, tape, or heat shrink tubing. The ends of plastic fiber ropes are often melted and fused solid.
If a load-bearing rope gets a sharp or sudden jolt or the rope shows signs of deteriorating, it is recommended that the rope be replaced immediately and should be discarded or only used for non-load-bearing tasks.


A piece of rope that has a specific purpose is called a line, especially in nautical usage. Examples include clothesline, chalk line, anchor line, stern line, fishing line etc.



  • Lane, Frederic Chapin, 1932. The Rope Factory and Hemp Trade of Venice in the Fifteenth and Sixteenth Centuries, Journal of Economic and Business History, Vol. 4 No. 4 Suppl. (August 1932).
  • Plymouth Cordage Company, 1931. The Story of Rope; The History and the Modern Development of Rope-Making, Plymouth Cordage Company, North Plymouth, Mass.
  • Sanctuary, Anthony, 1996. Rope, Twine and Net Making, Shire Publications Ltd., Cromwell House, Princes Risborough, Buckinghamshire.
  • Teeter, Emily, 1987. Techniques and Terminology of Rope-Making in Ancient Egypt, Journal of Egyptian Archaeology, Vol. 73 (1987).
  • Tyson, William, no date. Rope, a History of the Hard Fibre Cordage Industry in the United Kingdom, Wheatland Journals, Ltd., London
  • Smith, Bruce&Padgett, Allen, 1996. On Rope. North American Vertical Rope Techniques, National Speleological Society, Huntsville, Alabama.
  • Gaitzsch, W. Antike Korb- und Seilerwaren, Schriften des Limesmuseums Aalen Nr. 38, 1986
  • Gubser, T. Die bäuerliche Seilerei, G. Krebs AG, Basel, 1965
  • Militzer-Schwenger, L.: Handwerkliche Seilherstellung, Landschaftsverband Westfalen-Lippe, 1992
  • Nilson, A. Studier i svenskt repslageri, Stockholm, 1961
  • Pierer, H.A. Universal-Lexikon, Altenburg, 1845
  • Schubert, Pit. Sicherheit und Risiko in Fels und Eis, Munich, 1998
  • Strunk, P.; Abels, J. Das große Abenteuer 2.Teil, Verlag Karl Wenzel, Marburg, 1986
  • Hearle, John W. S. & O'Hear & McKenna, N. H. A. Handbook of Fibre Rope Technology, CRC Press, 2004

External links

commons Rope
rope in Arabic: حبل
rope in Aymara: Kira
rope in Catalan: Corda
rope in Czech: Textilní lano
rope in Danish: Tov
rope in German: Seil
rope in Modern Greek (1453-): Σχοινί
rope in Spanish: Cuerda
rope in Persian: طناب
rope in French: Corde (outil)
rope in Gilaki: لافند
rope in Ido: Kordo
rope in Italian: Corda
rope in Hebrew: חבל
rope in Dutch: Touw
rope in Japanese: ロープ
rope in Norwegian: Tau
rope in Norwegian Nynorsk: Tau
rope in Polish: Lina
rope in Quechua: Waska
rope in Russian: Трос
rope in Simple English: Rope
rope in Slovak: Lano
rope in Finnish: Köysi
rope in Swedish: Rep
rope in Vietnamese: Dây thừng
rope in Chinese: 繩

Synonyms, Antonyms and Related Words

Havana, allure, ample scope, anchor, anchor chain, anchor rode, attach, attract, ax, backropes, bag, bait, bait the hook, band, bandage, becket, beheading, belt, belvedere, bend, bind, bind up, blandish, blank check, block, boltrope, bow fast, bowline, box of cigars, brace, braid, brail, breast fast, bridle, bundle, buntline, burning, cable, cajole, capital punishment, carte blanche, catch, chain, cheroot, cigar, cigar box, cigar case, cigar cutter, cigarillo, cinch, clearance, coax, colorado, cord, corona, cross, crossjack brace, crucifixion, deadeye, death chair, death chamber, decapitation, decollation, decoy, defenestration, do up, downhaul, draw, draw in, draw on, drop, earing, elbowroom, electric chair, electrocution, enchain, enmesh, ensnare, entangle, entice, entrammel, entrap, execution, fast, fasten, fetter, field, flirt, flirt with, flying jib martingale, flying jib stay, footropes, fore-skysail brace, fore-skysail lift, fore-topgallant shroud, fore-topgallant stay, fore-topmast backstay, fore-topsail lift, foreganger, foreroyal backstay, foreroyal lift, forerunner, forestay, foretack, foul, free course, free hand, free play, free scope, full scope, full swing, fusillade, gallows, gallows-tree, garrote, gas chamber, gasket, gassing, gibbet, gird, girdle, girt, girth, give the come-on, grab rope, guess-rope, guess-warp, guest rope, guillotine, gunter, guy, gyve, halter, halyard, hamper, handcuff, hanging, harbor gasket, harpoon, hawser, head fast, hemlock, hemp, hempen collar, hitch, hobble, hog-tie, hook, hopple, hot seat, humidor, inveigle, judicial murder, lace, land, lanyard, lapidation, lash, lasso, latitude, lead on, leash, lee sheet, lee tack, leeway, lethal chamber, lifeline, lift, ligament, ligation, ligature, line, long rope, lure, maiden, main brace, main-skysail brace, main-trysail vang, mainsheet, mainstay, make fast, manacle, maneuvering space, margin, martingale, mesh, messenger, mizzen stay, mizzen-royal lift, mizzen-royal stay, mizzen-skysail brace, mizzen-skysail lift, mizzen-skysail stay, mizzen-topgallant lift, mizzen-topgallant stay, mizzen-topmast stay, mizzen-topsail lift, moor, nail, necktie party, net, no holds barred, noose, offer bait to, open space, outhaul, painter, peg down, pennant hoist, persuade, picket, pin down, pinion, play, poisoning, port tack, preventer backstay, put in irons, range, ratline, restrain, room, rope in, ropes, sack, scaffold, scope, sea gasket, sea room, secure, seduce, shackle, sheet, shooting, shroud, snag, snare, sniggle, space, span, spanker peak halyard, spanker sheet, spear, splice, spring, spun yarn, stake, starboard tack, stay, stinker, stirrup, stogie, stoning, straitjacket, strand, strangling, strangulation, strap, string, suck in, swaddle, swathe, swing, tack, take, tangle, tangle up with, tempt, tendon, tether, the ax, the block, the chair, the gallows, the gas chamber, the guillotine, the hot seat, the rope, the score, the truth, thong, tie, tie down, tie up, tolerance, trammel, trap, tree, trichinopoly, truss, twine, twist, way, weather sheet, whisker jumper, wide berth, wire, woo, wrap, wrap up, yarn
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