📖 WordNook

pinnacle

noun
  1. (architecture) a slender upright spire at the top of a buttress of tower
  2. a lofty peak
  3. the highest level or degree attainable
    elevation
verb
  1. raise on or as if on a pinnacle
    “I did not want to be pinnacled.”
  2. surmount with a pinnacle
    “pinnacle a pediment”