noun (n)

• the fraction of radiant energy that is reflected from a surface

  pecahan dari berseri energi yang dipantulkan dari permukaan

  Synonym:
  coefficient of reflection, reflectance, reflection factor
  

  source: wordnet30
• the ability to reflect beams or rays

  kemampuan untuk memantulkan sinar mentari atau

  Synonym:
  reflection, reflexion
  

  source: wordnet30
• the capability of quiet thought or contemplation

  kemampuan ketenangan pikiran atau iktibar

  Synonym:
  reflectiveness
  

  source: wordnet30