What's the difference between dexterity and knack?

Dexterity


Definition:

  • (n.) Right-handedness.
  • (n.) Readiness and grace in physical activity; skill and ease in using the hands; expertness in manual acts; as, dexterity with the chisel.
  • (n.) Readiness in the use or control of the mental powers; quickness and skill in managing any complicated or difficult affair; adroitness.

Example Sentences:

  • (1) Emphasis is placed upon practical matters, such as quality of measurement, instruments and the dexterity of the surgeon.
  • (2) Since the effectiveness with which they are removed largely depends on the age with respect to the stage of root formation, bone resilience and relationship with adjacent anatomical structures, and the dexterity of the operator, whenever possible, early removal is recommended.
  • (3) The in vitro culture of mouse bone marrow (Dexter cultures) has allowed a detailed analysis of the biology of murine hematopoiesis.
  • (4) Ethanol alone impaired manual dexterity, increased drowsiness, reduced 'clearheadedness' and also tended to reduce feelings of aggression.
  • (5) Long-term in vitro human hematopoietic (Dexter) cultures are limited both in their longevity (8-12 weeks) and in their cell production over time.
  • (6) Cor triatriatum dexter is rare and is infrequently diagnosed before postmortem study; however, once the diagnosis is extablished, the condition is amenable to a relatively simple surgical correction.
  • (7) At the age of 50, Keaton adopted her first child, her daughter Dexter, now 18.
  • (8) Additional experiments were performed to assess the formation of new progenitor cells in reconstituted Dexter cultures.
  • (9) The conditioned medium of a non-virus producing A-MuLV transformed fibroblast cell line was synergistic with medium from Whitlock-Witte long-term bone marrow cultures, while conditioned medium from modified Dexter-type cultures was not active.
  • (10) Aesthesiometric thresholds (two-point discrimination and depth sense perception), manipulative dexterity, pinch grip force and fingertip skin temperature (FST) were measured before and after exposure to different combinations of static load (handle holding), noise and vibration by using new production brush saws for 5 to 15 min.
  • (11) The results showed a very good distribution of 100% or 90% in the bronchi principals dexter and sinister.
  • (12) MK-8057 can be maintained in Dexter-type liquid culture with a feeder layer of irradiated bone marrow cells.
  • (13) Sex differences emerged on the Embedded-figures Test and the first half of the dexterity test.
  • (14) Dexter was a consummate theatrical craftsman and Lindsay was, in one form, a sort of poetic director.
  • (15) We feel that these innovations may enhance surgical dexterity of residents without the need for animal sacrifice.
  • (16) Yet, we could not find relevant associations between radiographic findings and clinical outcome parameters (pain, morning stiffness, dexterity, grip strength, and patient's overall assessment).
  • (17) And, apart from appearing in plays at his Belper grammar school, Bates became a regular visitor to Derby Playhouse, where he admired the work of two unknown actors, and later friends, John Osborne and John Dexter.
  • (18) Through dexterous operation of the Shinkai6500's mechanical arms by pilot Sasaki-san, we quickly began collecting samples of rocks, the hot fluids from the vents, and the creatures thriving around them: speckled anemones with almost-translucent tentacles, and the orange-tinted shrimp scurrying among them.
  • (19) Our data suggest that poorer performance may be because orthodontists: (1) perceive their younger population of patients at less risk for HBV and HIV; (2) treat 2.5 times as many patients, which increases the costs of infection control; (3) do not use invasive procedures; and (4) perceive that glove use decreases dexterity.
  • (20) The interaction of noise and heat entailed superior performance of the tasks of memory and search, two hand coordination and reaction time, at moderate difficulty levels, but no distinct interaction effect was observed on the performance of tweezer dexterity.

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.