What's the difference between jar and jerk?

Jar


Definition:

  • (n.) A turn. [Only in phrase.]
  • (n.) A deep, broad-mouthed vessel of earthenware or glass, for holding fruit, preserves, etc., or for ornamental purposes; as, a jar of honey; a rose jar.
  • (n.) The measure of what is contained in a jar; as, a jar of oil; a jar of preserves.
  • (v. i.) To give forth a rudely quivering or tremulous sound; to sound harshly or discordantly; as, the notes jarred on my ears.
  • (v. i.) To act in opposition or disagreement; to clash; to interfere; to quarrel; to dispute.
  • (v. t.) To cause a short, tremulous motion of, to cause to tremble, as by a sudden shock or blow; to shake; to shock; as, to jar the earth; to jar one's faith.
  • (v. t.) To tick; to beat; to mark or tell off.
  • (n.) A rattling, tremulous vibration or shock; a shake; a harsh sound; a discord; as, the jar of a train; the jar of harsh sounds.
  • (n.) Clash of interest or opinions; collision; discord; debate; slight disagreement.
  • (n.) A regular vibration, as of a pendulum.
  • (n.) In deep well boring, a device resembling two long chain links, for connecting a percussion drill to the rod or rope which works it, so that the drill is driven down by impact and is jerked loose when jammed.

Example Sentences:

  • (1) We have used the JAR choriocarcinoma cell line to study the biosynthesis and secretion of this hormone.
  • (2) The 'prequel' trilogy, featuring Anakin Skywalker's fall to the dark side and the much-maligned Jar Jar Binks, was released between 1999 and 2005 but Lucas has developed the franchise far beyond those six original films.
  • (3) Seasonal and habitat influences on the egg-laying activity of four species of Culex were compared in south Florida using jar- and vat-type oviposition traps.
  • (4) We're not just disembodied wombs in jars, like in Tales of the Unexpected.
  • (5) Inoculating sputum on modified Thayer-Martin medium and extending the initial incubation period of 3 days at 35 degrees C under 10% carbon dioxide to a further 3 weeks at room temperature in a candle jar, led to the diagnoses, which otherwise would have been missed, of pulmonary nocardiosis in 3 patients and pulmonary infections due to Neisseria meningitidis, Pseudomonas cepacia, and Serratia marcescens in a further 22 patients.
  • (6) These microcapsules can be dried and retain activity when sealed in a jar at 4 degrees C.
  • (7) The magnitude of this invasion was compared to that of the highly metastatic human JAR-choriocarcinoma cell line and murine B16F10 melanoma line.
  • (8) Innovations such as jam jar accounts, run by credit unions, have been much lauded, but where they have been offered take up has been low with many complaining about the complexity and costs involved.
  • (9) The increase in the CG beta mRNA with cell size is a consequence of the transcriptional mechanism, since agents which induce differentiation in JAr cells, i.e., methotrexate, increase the level of CG alpha and CG beta transcripts, cause a shift in cell size, and result in the formation of multinuclear cells.
  • (10) The earliest, biosynthetically labeled form of the beta subunit detected in JAR cells contains high mannose N-linked oligosaccharides and has one-half of its incorporated cysteines present as free thiols.
  • (11) The classic Jedi response to subservience can be seen in the contrast between Luke’s first meeting with C-3PO – “I see, Sir”; “You can call me Luke”; “I see, Sir Luke,”; “No, just Luke” – and Qui-Gon Jinn meeting Jar Jar Binks: “Mesa your humble servant”; “That won’t be necessary”.
  • (12) So here we are in Chester's Mill, a snoozy Maine town about to be rent asunder by the arrival of a mysterious transparent dome, shooming down like a giant jam jar on its coffee shops and car lots and effectively cutting its residents off from the rest of civilisation.
  • (13) I thought there might be real interest in aiming for an "innocent" reading of The Bell Jar.
  • (14) As the sachets of powder, tubs of lotion, jars of jam, and bottles of juices and liqueurs that line his shelves testify, his hopes – and his money – are on a rather more niche fruit: baobab.
  • (15) Medium conatining 0.1% NaHCO3, if incubated in a closed environment (sealed jar), apperas to be equivalent to medium without bicarbonate incubated in ambient CO2 in supporting the growth of some but not all strains of N. gonorrhoeae.
  • (16) It is a spectacle made all the more compelling by his total immersion in every game he plays for Wales , the lack of distance or arm-waving frustration if his own talents occasionally jar with the action around him.
  • (17) Statistically significant decreases in recovery rate were noted when each system was compared with the traditional plate-candle jar technique.
  • (18) Scoop half of the chillies into a blender jar, pour in half of the soaking liquid (or water) and blend to a smooth purée.
  • (19) Apart from anything else, this jars with the gentle spirit of unity and togetherness – don’t look back in anger , and all that – that has defined so much of the early summer, and which Corbyn has so obviously embodied.
  • (20) Leaving aside the fact that in the real world, after a lifetime of buckets, there’s a fair chance Andy would be missing a foot, what’s even more jarring is that KFC would actually try to use the fraught process of foster care to make even more money.

Jerk


Definition:

  • (v. t.) To cut into long slices or strips and dry in the sun; as, jerk beef. See Charqui.
  • (v. t.) To beat; to strike.
  • (v. t.) To give a quick and suddenly arrested thrust, push, pull, or twist, to; to yerk; as, to jerk one with the elbow; to jerk a coat off.
  • (v. t.) To throw with a quick and suddenly arrested motion of the hand; as, to jerk a stone.
  • (v. i.) To make a sudden motion; to move with a start, or by starts.
  • (v. i.) To flout with contempt.
  • (n.) A short, sudden pull, thrust, push, twitch, jolt, shake, or similar motion.
  • (n.) A sudden start or spring.

Example Sentences:

  • (1) The EMG silent periods (SP) produced in the open-close-clench cycle and jaw-jerk reflex were compared for duration before and after treatment with an occlusal bite splint.
  • (2) While tonic pupil and reduced sweating can be attributed to the affection of postganglionic cholinergic parasympathetic and sympathetic fibres projecting to the iris and sweat glands, respectively, the pathogenesis of diminished or lost tendon jerks remains obscure.
  • (3) In reflex-induced jerks this negative transient could be recognized as a component of the sensory evoked potential.
  • (4) A dynamic optimization technique to minimize jerk cost under the constraint on jerk input was applied to interpret the results, assuming that a major goal of skilled movements was to produce optimally smooth movements.
  • (5) The Peppers like to be jerks (at Dingwalls Swan dedicated a song to “all you whiney Britishers who can suck my American cock”), but don’t let the surface attitude fool you.
  • (6) Results from animal experiments and neuropathological studies suggest that the abolition of jerks in such cases is probably due to loss of facilitating influences from the cerebral cortex and central grey nuclei.
  • (7) Surgery caused or aggravated unilaterally diminished knee or ankle jerks in 3% and 10% of cases, respectively.
  • (8) This is a gladiatorial display – that is what people go to see.” Bray added: “The popular knee-jerk reaction will be we should ban airshows, but it’s very rare for such a crash to take place.
  • (9) High-frequency trading may or may not distort markets, but surely a knee-jerk reaction by banning it is not the answer.
  • (10) In order to overcome various drawbacks of the conventional polygraphic study of a relationship between myoclonus and EEG, the EEG preceding and following the myoclonic jerk was simultaneously averaged by the CNV program.
  • (11) Compared with the myoclonic-serotonergic syndrome evoked by 5-hydroxytryptophan in rats with 5.7-dihydroxytryptamine lesions, harmaline+5-hydroxytryptophan-treated rats displayed more continuous and greater axial myoclonic jerks and some postural differences.
  • (12) The effects of electrical stimulation and microinjection of sodium glutamate (0.5 M) in the sympathetic pressor areas of the dorsal medulla (DM), ventrolateral medulla (VLM), and parvocellular nucleus (PVC) on the knee jerk, crossed extension, and evoked potential of the L5 ventral root produced by intermittent electrical stimulation were studied in 98 adult cats anesthetized with chloralose and urethane.
  • (13) The knee jerk itself is seen as a "physiological artefact," resulting from a mode of stimulation that does not occur in life, with the normal function of its underlying circuitry still under debate.
  • (14) The patients did not significantly differ from controls on catch-up saccade amplitude, square wave jerk rate, or anticipatory saccade rate.
  • (15) It was confirmed that the technique of jerk-locked averaging with a backward averaging program was useful for detecting cortical spikes in association with the spontaneously occurring myoclonus, which are not recognized on the convential polygraph, and for evaluating the temporal and topographical relationship between the spike and the myoclonus.
  • (16) The typical electrophysiological correlates of myoclonus in Alzheimer's disease are similar to those of cortical reflex myoclonus, with a focal, contralateral negativity in the EEG preceding the myoclonic jerk.
  • (17) The analgesic effect of morphine in the rat tail jerk assay was enhanced by the serotonin uptake inhibitor, fluoxetine.
  • (18) In focal epileptic status, the single dose stopped paroxysmal activity and the associated clonic jerks for a few seconds.
  • (19) The occurrence of horizontal jerks with larger amplitudes than on Earth was observed during vertical optokinetic nystagmus in astronauts tested throughout a 7-day spaceflight.
  • (20) Only one patient felt his knee to be unstable (he had a positive pivot jerk).

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