What's the difference between twist and writhe?

Twist


Definition:

  • (v. t.) To contort; to writhe; to complicate; to crook spirally; to convolve.
  • (v. t.) Hence, to turn from the true form or meaning; to pervert; as, to twist a passage cited from an author.
  • (v. t.) To distort, as a solid body, by turning one part relatively to another about an axis passing through both; to subject to torsion; as, to twist a shaft.
  • (v. t.) To wreathe; to wind; to encircle; to unite by intertexture of parts.
  • (v. t.) To wind into; to insinuate; -- used reflexively; as, avarice twists itself into all human concerns.
  • (v. t.) To unite by winding one thread, strand, or other flexible substance, round another; to form by convolution, or winding separate things round each other; as, to twist yarn or thread.
  • (v. t.) Hence, to form as if by winding one part around another; to wreathe; to make up.
  • (v. t.) To form into a thread from many fine filaments; as, to twist wool or cotton.
  • (v. i.) To be contorted; to writhe; to be distorted by torsion; to be united by winding round each other; to be or become twisted; as, some strands will twist more easily than others.
  • (v. i.) To follow a helical or spiral course; to be in the form of a helix.
  • (n.) The act of twisting; a contortion; a flexure; a convolution; a bending.
  • (n.) The form given in twisting.
  • (n.) That which is formed by twisting, convoluting, or uniting parts.
  • (n.) A cord, thread, or anything flexible, formed by winding strands or separate things round each other.
  • (n.) A kind of closely twisted, strong sewing silk, used by tailors, saddlers, and the like.
  • (n.) A kind of cotton yarn, of several varieties.
  • (n.) A roll of twisted dough, baked.
  • (n.) A little twisted roll of tobacco.
  • (n.) One of the threads of a warp, -- usually more tightly twisted than the filling.
  • (n.) A material for gun barrels, consisting of iron and steel twisted and welded together; as, Damascus twist.
  • (n.) The spiral course of the rifling of a gun barrel or a cannon.
  • (n.) A beverage made of brandy and gin.
  • (v. t.) A twig.

Example Sentences:

  • (1) Aberrant forms (elongated and twisted) in the vacuole and double virions in the plasma membrane were observed as early as 65 h after infection.
  • (2) Electron microscopy shows that at neutral pH, CEA particles consist of homogeneous, morphologically distinctive, twisted rod-shaped particles, about 9 X 40 nm.
  • (3) Rapid swelling of the knee following a blow or twisting injury is considered a significant injury.
  • (4) Intermolecular contacts occur in both oligomers in the minor groove: in the B form through twisted guanine-guanine hydrogen bonding, and in the Z form through base-base stacking and the water network.
  • (5) Ings twisted the knee during his first training session with Klopp in charge and tests have shown the former Burnley forward ruptured an anterior cruciate ligament, meaning that a player who has just broken into England’s senior team will be out for a minimum of six months.
  • (6) Leicester looked a little sorry for themselves and, with their concentration down, United twisted the knife.
  • (7) Gowher Rizvi, chief representative of the prime minister, Sheik Hasina, told the Guardian that preparations for the forthcoming elections, were "completely on track" and that the tribunal, probing crimes committed during the 1971 war in which Bangladesh broke away from Pakistan, was about bringing justice previously denied by "the twists and turns" of the country's history.
  • (8) The base orientations are characterized by a substantial inclination and propellor twist.
  • (9) Among the non-standard postures examined were: twisting while lifting or lowering, lifting and lowering from lying, sitting, kneeling, and squatting positions, and carrying loads under conditions of constricted ceiling heights.
  • (10) A vicious feud playing out within Uzbekistan's ruling family took a new twist on Monday , when prosecutors announced that the clan's most flamboyant member faces charges of involvement in mafia-style corruption.
  • (11) The possible arrangements of molecules within the twisted ribbons have been deduced and are found to be fairly closely related.
  • (12) Idiopathic torsion dystonia (ITD) is characterized by sustained, involuntary muscle contractions, frequently causing twisting and repetitive movements or abnormal postures.
  • (13) These results indicate that the polypeptide chain, driven by energetics (nonbonded and electrostatic interactions), is folded into a typical left-handed twisted four-helix bundle with an approximately 4-fold symmetric array, as observed in most four alpha-helix proteins.
  • (14) In the mutants twist and snail, which fail to differentiate the ventrally derived mesoderm, mitoses specific to the mesoderm are absent.
  • (15) Fulham were helped by United being forced into a trio of substitutions at the interval, as Rafael succumbed to a twisted ankle, Cleverly had double vision and Evans had back trouble.
  • (16) Blockage of the balloon system was possibly caused by twisting the system to reach and pass the lesion in the branch of left circumflex coronary artery.
  • (17) In the tradition of the American author Patricia Highsmith, creator of the charming psychopath Tom Ripley, Rendell used twisting plots to expose twisted minds.
  • (18) From previous genetic and biochemical studies it was hypothesized that dorsal might be responsible for the activation of the zygotic gene twist.
  • (19) Finally, the twisted nose was treated by freeing the nasal components, straightening the bone and cartilage, and replacing them in their anatomical positions.
  • (20) It doesn’t do a lot at the moment, but there’s a lot of potential for a modern twist on board games here.

Writhe


Definition:

  • (v. t.) To twist; to turn; now, usually, to twist or turn so as to distort; to wring.
  • (v. t.) To wrest; to distort; to pervert.
  • (v. t.) To extort; to wring; to wrest.
  • (v. i.) To twist or contort the body; to be distorted; as, to writhe with agony. Also used figuratively.

Example Sentences:

  • (1) flexion, stretch, rolling, startle, jumping (stepping), and writhing.
  • (2) Writhing response was more influenced after systemic administration of drugs while hot plate latencies was not.
  • (3) For the final three visible minutes, Lockett writhed, groaned, attempted to lift himself off the gurney and tried to speak, despite a doctor having declared him unconscious.
  • (4) Both tonazocine and zenazocine were antinociceptive in writhing tests and in the i.a.
  • (5) administered DPDYN were determined in two nociceptive tests, involving thermal cutaneous (tail-flick) and chemical visceral (AcOH-induced writhing) stimuli, in which mu and kappa receptors are known to be activated differentially.
  • (6) administered Asn-Ala-Gly-Ala (NAGA), a partial sequence of beta-lipotropin, was investigated using the tail-pressure, hot-plate and phenylbenzoquinone (PBQ)-induced writhing tests in mice.
  • (7) injection of histidyl-proline diketopiperazine [cyclo (His-Pro)], an active metabolite of thyrotropin-releasing hormone (TRH) in mice produced an antinociceptive effect in a dose-dependent manner as measured in four antinociceptive tests; tail-pressure, tail-flick, hot-plate and acetic acid writhing.
  • (8) The results obtained were as follows: (1) In the analgesic effects, RIII and R97 inhibited markedly the acetic acid-induced writhing in mice, but in reducing pain induced by heat, R111 and R97 showed negative results.
  • (9) BW A4C and BW A797C had little or no effect on carrageenin-induced hyperalgesia in rats or phenyl-benzoquinone-induced writhing in mice.
  • (10) injection and was still observable 4 hr after injection, demonstrating a time course similar to that of the antinociceptive effect of CRF in the writhing test.
  • (11) On the contrary, latencies in hot plate test were more affected than the writhing response after intracerebroventricular administration.
  • (12) This compound, when administered orally, was equipotent to morphine in protecting against mouse writhing.
  • (13) ICI 174864 (10 micrograms icv) attenuated acetic acid induced writhing in mice.
  • (14) A 6-year old girl, the 3rd case, developed episodes of opisthotonous, upward rolling of the eyeballs, protrusions of the tongue, intermittent writhing movements of the upper limbs, and drowsiness following the ingestion of 6 tablets of chloroquine sulfate for suspected diagnosis of malaria.
  • (15) Decrement of spontaneous movement, inhibition of writhing, prolongation of hexobarbital-induced hypnosis, muscle relaxation, inhibition of acetic acid-induced capillary permeability, hypothermia, antipyretic effect in mice; excitation of respiration in rabbits; nerve blocking action in the isolated sciatic nerve of frogs; cardiotonic effect in the isolated atria of guinea pigs; contraction of the isolated ileum of rabbits and guinea pigs; contraction of the aorta of guinea pigs; and relaxation of the isolated trachea of guinea pigs were common properties observed after separate application of CB and DT.
  • (16) SST antagonist and cysteamine produced a significant analgesia in the writhing test but had no effect in the hot plate and tail pinch test.
  • (17) Similar results were obtained by acetic acid writhing tests.
  • (18) In the kaolin-induced writhing response in mice, which is shown to be mainly dependent on the action of bradykinin, T-614 reduced not only the writhing frequency but also the peritoneal levels of bradykinin in a dose-dependent manner.
  • (19) When injected i.p., PGI2, carbacyclin and iloprost (agonists at the PGI2 receptor) induced writhing.
  • (20) When analgesic action was tested by the writhing and Haffner's methods in mice, the compound revealed a more potent activity than did mepirizole and aminopyrine.