Quick″ness, n. 1. The condition or quality of being quick or living; life.
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. Mortimer.
Syn. — Velocity; celerity; rapidity; speed; haste; expedition; promptness; dispatch; swiftness; nimbleness; fleetness; agility; briskness; liveliness; readiness; sagacity; shrewdness; shrewdness; sharpness; keenness.