noun (n)

• the vertical dimension of extension; distance from the base of something to the top(noun.attribute)

  Synonym:
  tallness
  

  source: wordnet30
• the highest level or degree attainable; the highest stage of development(noun.state)

  Example:
  At the height of her career.
  

  Synonym:
  acme, elevation, meridian, peak, pinnacle, summit, superlative, tiptop, top
  

  source: wordnet30
• (of a standing person) the distance from head to foot(noun.attribute)

  Synonym:
  stature
  

  source: wordnet30
• elevation especially above sea level or above the earth's surface(noun.attribute)

  Synonym:
  altitude
  

  source: wordnet30
• The condition of being high; elevated position.(noun)

  source: webster1913