PEAK

Definition of PEAK

  1. (verb)to reach the highest point; attain maximum intensity, activity
  2. (noun)the most extreme possible amount or value
  3. (noun)the period of greatest prosperity or productivity
  4. (noun)the highest level or degree attainable; the highest stage of development
  5. (noun)the top or extreme point of something (usually a mountain or hill)
  6. (noun)a V shape
  7. (noun)the highest point (of something)
  8. (noun)a brim that projects to the front to shade the eyes