What's the difference between knack and performance?

Knack


Definition:

  • (v. i.) To crack; to make a sharp, abrupt noise to chink.
  • (v. i.) To speak affectedly.
  • (n.) A petty contrivance; a toy; a plaything; a knickknack.
  • (n.) A readiness in performance; aptness at doing something; skill; facility; dexterity.
  • (n.) Something performed, or to be done, requiring aptness and dexterity; a trick; a device.

Example Sentences:

  • (1) His office - with a floor-to-ceiling glass wall offering views over a Bradford suburb and distant moors - is devoid of knick-knacks or memorabilia.
  • (2) For one day only, the criteria for success shift from the ability to do long division to the ability to do the long jump, a knack for reciting facts to a knack for running fast.
  • (3) Garfield has a history of making interesting choices and a knack for using his edgy watchfulness to steal scenes from some of the best actors in the business.
  • (4) Doyle may be knacked too … 12.47pm GMT 30 min: Leeds are bossing this and playing some wonderful football.
  • (5) He has a knack for always knowing the right thing to say to them.
  • (6) Abbott appeared to have the same knack until he got into government, after which time his lack of ideas and direction have seen his party – and especially his cabinet – crumble.
  • (7) Bayern, even with 10 men, had an unerring knack of keeping the ball.
  • (8) Knack There were hidden areas he could smash open, collecting components that could be made into helpful items – such as one that harvests energy from enemies that could be used for special attacks.
  • (9) It was not the worst performance of Chelsea’s season by any measure and they gave everything during their late search for an equaliser, but they have lost their knack of recovering from going behind and Marko Arnautovic’s goal, eight minutes into the second half, was decisive.
  • (10) Young-gamer-friendly The Knack is a simple but imaginative action-adventure, while InFamous: Second Son , a third-person superpowers-themed title, really looked a step ahead of the current platforms, presenting a glorious and inventive spectacle.
  • (11) And on those occasions when the chefs can’t cook up a compromise, the EU has a knack for defusing a crisis by “kicking the can down the road” or some other variant of delaying a day of reckoning or fudging a fundamental problem.
  • (12) Sturridge, nonetheless, has a wonderful knack of not becoming dispirited.
  • (13) Louis van Gaal’s knack for escapism has been a pronounced feature of the season but on a wild night in east London, when West Ham United yelled farewell to their home of 112 years, the Manchester United manager could not summon the trick when he needed it so sorely.
  • (14) Updated at 4.45pm BST 3.44pm BST 3.37pm BST Meet the team Left to right: Gary (the driver), Benji (knee-knacked blogger), Hollis (the photographer) 3.24pm BST 3.10pm BST Chicago playlist While we're waiting for Benji and the team to get their first coffee rush going, let's spin a few tunes courtesy of our resident DJ @jaimeblack at Dynasty Podcasts .
  • (15) I suppose that in my highly anxious 20s I developed a knack for viewing my future with the lowest possible expectations of happiness.
  • (16) Long known for its knack for borrowing from the catwalk and repurposing for the high street in a more wearable way, Zara’s success also relies on trial and error.
  • (17) The arrogant have a knack of papering over chasms in their arguments.
  • (18) The knack is to find your own inspiration, and take it on a journey to create work that is personal and revealing.
  • (19) And that is true, but as far the popular perception of the world is concerned, Argentina is celebrated only on account of its knack of producing, generation after generation, great footballers and teams.
  • (20) Tom Watson is a formidable political operator with an uncanny knack for being at the centre of Labour party dramas.

Performance


Definition:

  • (n.) The act of performing; the carrying into execution or action; execution; achievement; accomplishment; representation by action; as, the performance of an undertaking of a duty.
  • (n.) That which is performed or accomplished; a thing done or carried through; an achievement; a deed; an act; a feat; esp., an action of an elaborate or public character.

Example Sentences:

  • (1) From 1982 to 1989, bronchoplasty or segmental bronchoplasty and pulmonary arterioplasty in combination with lobectomy and segmentectomy were performed for 9 patients with central type lung carcinoma.
  • (2) All transplants were performed using standard techniques, the operation for the two groups differing only as described above.
  • (3) These data indicate a steady improvement in laboratory performance over the last 10 years.
  • (4) In conclusion, the efficacy of free tissue transfer in the treatment of osteomyelitis is geared mainly at enabling the surgeon to perform a wide radical debridement of infected and nonviable soft tissue and bone.
  • (5) This paper discusses the typical echocardiographic patterns of a variety of important conditions concerning the mitral valve, the left ventricle, the interatrial and interventricular septum as well as the influence of respiration on the performance of echocardiograms.
  • (6) After two weeks all animals were killed and autopsies of the animals were performed.
  • (7) The 1989 results were compared with those of a similar survey performed in 1986.
  • (8) During the performance of propulsive waves of the oesophagus the implanted vagus nerve caused clonic to tetanic contractions of the sternohyoid muscle, thus proving the oesophagomotor genesis of the reinnervating nerve fibres.
  • (9) Theoretical computations are performed of the intercalative binding of the neocarzinostatin chromophore (NCS) with the double-stranded oligonucleotides d(CGCG)2, d(GCGC)2, d(TATA)2 and d(ATAT)2.
  • (10) In addition autoradiography was performed to localize labelled cells in the inner ear.
  • (11) Surgical repair of the rheumatologic should however, is performed rarely, and should be reserved for the infrequent cases that do not respond to medical therapy.
  • (12) Six hours later, bronchoalveolar lavage was performed.
  • (13) Basing the prediction of student performance in medical school on intellective-cognitive abilities alone has proved to be more pertinent to academic achievement than to clinical practice.
  • (14) It has also been used to measure the amount of excision repair performed by non-replicating cells damaged by carcinogens.
  • (15) The performance characteristics of the CCD are well documented and understood, having been quantified by many experimenters, especially in the physical sciences.
  • (16) 2.35pm: West Ham co-owner David Sullivan has admitted that a deal to land Miroslav Klose is unlikely to go through following the striker's star performances in South Africa.
  • (17) Just after blood sampling, FEV1 measurements were performed.
  • (18) Effects of habitual variations in napping on psychomotor performance, short-term memory and subjective states were investigated.
  • (19) The study examined the sustained effects of methylphenidate on reading performance in a sample of 42 boys, aged 8 to 11, with attention deficit-hyperactivity disorder (ADHD).
  • (20) In addition, control experiments with naloxone, ethanol, or cigarette smoking alone were performed.