What's the difference between jack and jock?

Jack


Definition:

  • (n.) A large tree, the Artocarpus integrifolia, common in the East Indies, closely allied to the breadfruit, from which it differs in having its leaves entire. The fruit is of great size, weighing from thirty to forty pounds, and through its soft fibrous matter are scattered the seeds, which are roasted and eaten. The wood is of a yellow color, fine grain, and rather heavy, and is much used in cabinetwork. It is also used for dyeing a brilliant yellow.
  • (n.) A familiar nickname of, or substitute for, John.
  • (n.) An impertinent or silly fellow; a simpleton; a boor; a clown; also, a servant; a rustic.
  • (n.) A popular colloquial name for a sailor; -- called also Jack tar, and Jack afloat.
  • (n.) A mechanical contrivance, an auxiliary machine, or a subordinate part of a machine, rendering convenient service, and often supplying the place of a boy or attendant who was commonly called Jack
  • (n.) A device to pull off boots.
  • (n.) A sawhorse or sawbuck.
  • (n.) A machine or contrivance for turning a spit; a smoke jack, or kitchen jack.
  • (n.) A wooden wedge for separating rocks rent by blasting.
  • (n.) A lever for depressing the sinkers which push the loops down on the needles.
  • (n.) A grating to separate and guide the threads; a heck box.
  • (n.) A machine for twisting the sliver as it leaves the carding machine.
  • (n.) A compact, portable machine for planing metal.
  • (n.) A machine for slicking or pebbling leather.
  • (n.) A system of gearing driven by a horse power, for multiplying speed.
  • (n.) A hood or other device placed over a chimney or vent pipe, to prevent a back draught.
  • (n.) In the harpsichord, an intermediate piece communicating the action of the key to the quill; -- called also hopper.
  • (n.) In hunting, the pan or frame holding the fuel of the torch used to attract game at night; also, the light itself.
  • (n.) A portable machine variously constructed, for exerting great pressure, or lifting or moving a heavy body through a small distance. It consists of a lever, screw, rack and pinion, hydraulic press, or any simple combination of mechanical powers, working in a compact pedestal or support and operated by a lever, crank, capstan bar, etc. The name is often given to a jackscrew, which is a kind of jack.
  • (n.) The small bowl used as a mark in the game of bowls.
  • (n.) The male of certain animals, as of the ass.
  • (n.) A young pike; a pickerel.
  • (n.) The jurel.
  • (n.) A large, California rock fish (Sebastodes paucispinus); -- called also boccaccio, and merou.
  • (n.) The wall-eyed pike.
  • (n.) A drinking measure holding half a pint; also, one holding a quarter of a pint.
  • (n.) A flag, containing only the union, without the fly, usually hoisted on a jack staff at the bowsprit cap; -- called also union jack. The American jack is a small blue flag, with a star for each State.
  • (n.) A bar of iron athwart ships at a topgallant masthead, to support a royal mast, and give spread to the royal shrouds; -- called also jack crosstree.
  • (n.) The knave of a suit of playing cards.
  • (n.) A coarse and cheap mediaeval coat of defense, esp. one made of leather.
  • (n.) A pitcher or can of waxed leather; -- called also black jack.
  • (v. i.) To hunt game at night by means of a jack. See 2d Jack, n., 4, n.
  • (v. t.) To move or lift, as a house, by means of a jack or jacks. See 2d Jack, n., 5.

Example Sentences:

  • (1) A remarkably close relationship was found between both H. pylori urease subunits and jack bean (Canavalia ensiformis) urease, the subunit of which is a single 840 amino acid polypeptide.
  • (2) In 0.17 M Na+(aq), tRNA(Phe) exists in its native conformation and the number of strong binding sites (Ka greater than or equal to 10(4)) was estimated to be 3-4 by titration experiments, in agreement with X-ray structural data for crystalline tRNA(Phe) (Jack et al., 1977).
  • (3) Jack Straw, foreign secretary at the time of the Iraq war, took a less dramatic view.
  • (4) precursor phaseolin) is incubated with jack bean alpha-mannosidase show that the high mannose glycan on Asn252, but not the one on Asn341, is susceptible to enzyme degradation.
  • (5) "My wonderful, brave and adored father, Jack Ashley, Lord Ashley of Stoke, has died after a short battle with pneumonia."
  • (6) 9.31am BST Jack Straw , the Labour former home secretary, was on the Today programme earlier talking about the "plebgate" affair.
  • (7) This communication reviews the almost 40 years of studies by Jack Metcoff, MD, and coworkers to unravel the causes of fetal malnutrition and their efforts to prevent it.
  • (8) "Most of the grain produced on our farm ends up bound for export," said Jack McCormick, who raises beef cattle and grain with his father.
  • (9) Jack Straw's detailed blueprint for a 300- strong, wholly elected upper chamber to replace the Lords appears to have been blocked at the last minute following resistance in cabinet.
  • (10) His opposite number, Roy Carroll, saved at the feet of Sinclair, the County striker Izale McLeod drove inches wide, but in the 24th minute Villa were level, Jack Grealish dancing through a series of attempted tackles before putting the ball on a plate inside the penalty area for the hugely promising Adama Traoré to thump past Carroll.
  • (11) The manager added that City would also be without Kolo Touré, Abdul Razak and Jack Rodwell, who has a hamstring problem.
  • (12) Comment is free contributor Jack Monroe made the Guardian shortlist and got one commenter's You Tell Us award for Outstanding Excellence in the field of Talking Sense .
  • (13) The link between the conditions has not yet been discovered, but here Jack Wall and colleagues develop the theory that an autoimmune response to a 64 kDa antigen expressed on both thyroid and eye muscle membranes is responsible for this thyroid-associated ophthalmopathy.
  • (14) Fellow co-founder Jack Dorsey could make around half that.
  • (15) Other high-profile absentees include Danny Welbeck, Jack Wilshere, Luke Shaw and Jordan Henderson.
  • (16) Onerous new regulations could threaten the shale energy revolution, America’s role as a global energy superpower, and the dramatic reductions in CO2 emissions made possible by an abundant and affordable domestic supply of clean-burning natural gas,” Jack Gerrard, president of the American Petroleum Institute, said in a statement.
  • (17) The American has not secured a major title since Torrey Pines for the 2008 US Open and, while overhauling Jack Nicklaus's record total of 18 majors was once a matter of "when", it is now very much a case of "if".
  • (18) By N-terminal analysis, the 29.5-kDa subunit of H. pylori urease was found to share significant amino acid sequence similarity with the smallest of three subunits of the Proteus mirabilis and Morganella morganii ureases, as well as to the amino terminus of the unique jack bean subunit.
  • (19) Outside-funded overseas travel was also declared, including a visit to the Paris Air show for the Tory MP Jack Lopresti and his researcher, paid for by the global missile company MBDA.
  • (20) Even Jack Straw is trying to close down some of its overripe practices.

Jock


Definition:

Example Sentences:

  • (1) Treatments for jock itch include anti-fungal ointments and lotions, or anti-fungal pills for severe cases.
  • (2) The ghastliness of this American shock jock, who, though still obscure to most Britons, is said to be the third most popular radio host in the States, perhaps explains why news of his continued exclusion from the UK was greeted last week with utter indifference.
  • (3) However, by 1994 the increasingly restless veteran jock was lured away again to Capital, where he could be heard crashing his way through Pick of the Pops Take Three at weekends, and to Virgin Radio, which took up his rock show.
  • (4) Jock Duncan, UK high commissioner in the Bahamian capital, Nassau, observed the arrival of the Pahlavi entourage aboard a chartered Air Maroc 747 jet.
  • (5) Even to the end he was being watched like a hawk, his every move and utterance scrutinised for disloyalty or plotting or insurrection, the shock jocks attacking him and blaming him for everything (on Tuesday Ray Hadley said he was up himself because of the way he wears his shirt).
  • (6) Hillary’s health hoax Most of the recent flurry stems directly from InfoWars, a conspiracy-fueled political site run by shock jock Alex Jones that funds itself partly through the sale of supplies necessary for doomsday prepping such as bulk vitamins and a year’s worth of long-life food.
  • (7) (Anyone notice how the radio jocks were well armed on Thursday morning with lists of past Labor trangressions?)
  • (8) With the normal seats stowed away, the Jocks – as the men are known – arranged themselves on the floors of the helicopters, legs tucked around the man in front of them and the bulky rifles, rocket launchers, radios and other kit.
  • (9) The four-parter, starring Max Beesley as a radio shock jock who has a crisis in his personal life, had 5.5 million viewers and a 22% share last night between 9pm and 10pm.
  • (10) They found that among dirts (problem-prone youth), regulars (average youth), hot-shots (good social or academic performers), and jocks (athletes), youth most likely to smoke were dirts and hot-shots.
  • (11) The political crisis has come about after the murder of ex-IRA prisoner Kevin McGuigan whom mainstream republicans blamed for killing former Belfast IRA commander Gerard “Jock” Davison back in May.
  • (12) The 42-year-old film-maker also gave an interview on Monday on shock jock Howard Stern's radio show in which he spoke about sexual conquests, masturbation, oral sex, his genitalia, the erotic habits of Hollywood moguls and his supposed habit of sending potential partners to his doctor to be checked for sexually transmitted diseases before he sleeps with them.
  • (13) Worldly-wise but digi-ignorant, the Vaughn-Wilson jock explosion throw in their lot with the socially maladjusted nerdly-wise virgins and soon enough, with the help of code-writing lessons for the oldies and lap dances for the virgin-geeks, they all learn to get along.
  • (14) For the second day running , Google Translate hasn't been able to cope with the gnomic utterances of Jock Wallace.
  • (15) wonders Greig Aitken, raising the possibility that Fabio Capello and the late, great Jock Wallace have more in common than was previously thought.
  • (16) If I could launch just one experiment, it may well be that I temporarily banish all straight men from the planet for six months (don't worry – I would send you to planet Jock where you could drive around on quad bikes or in Porsches, and in the evening there would be poker and beer), and see if this peaceful utopia occurred.
  • (17) Downing Street was irritated with Fox when he announced in June that Sir Jock Stirrup would be standing down as chief of the defence staff.
  • (18) In the US, there are the #ProudBoys , a sort of baby-man movement created for failed jocks who need constant reassurance that daddy loves them.
  • (19) Adams said it was up to the PSNI and not politicians to investigate the McGuigan murder and the previous killing of ex-IRA man Gerard “Jock” Davison.
  • (20) This is like entertainment but it’s scary because of the anger and aggression.” The appearance came as it emerged Trump had made similarly crude comments about his relationships with women in a series of interviews with the US “shock jock” Howard Stern.