quickness
  急速,迅速,速度
  Quick·ness, n.
  1. The condition or quality of being quick or living; life. [Obs.]
     Touch it with thy celestial quickness.   --Herbert.
  2. Activity; briskness; especially, rapidity of motion; speed; celerity; as, quickness of wit.
  This deed . . . must send thee hence
  With fiery quickness.   --Shak.
     His mind had, indeed, great quickness and vigor.   -- Macaulay.
  3. Acuteness of perception; keen sensibility.
     Would not quickness of sensation be an inconvenience to an animal that must lie still ?   --Locke
  4. Sharpness; pungency of taste.
  Syn: -- Velocity; celerity; rapidity; speed; haste; expedition; promptness; dispatch; swiftness; nimbleness; fleetness; agility; briskness; liveliness; readiness; sagacity; shrewdness; shrewdness; sharpness; keenness.
  ◄ ►
  quickness
       n 1: skillful performance or ability without difficulty; "his
            quick adeptness was a product of good design"; "he was
            famous for his facility as an archer" [syn: adeptness,
             adroitness, deftness, facility]
       2: intelligence as revealed by an ability to give correct
          responses without delay [syn: mental quickness, quick-wittedness]
       3: a rate that is rapid [syn: celerity, rapidity]