English to English

noun (n)

• the property of changing readily from a solid or liquid to a vapor

  milik mudah berubah dari tegar atau cair ke uap

  source: wordnet30
• the trait of being unpredictably irresolute

  yang menjadi sifat unpredictably ragu ragu

  Example:
  The volatility of the market drove many investors away.
  

  Synonym:
  unpredictability
  

  source: wordnet30
• being easily excited

  mudah menjadi bersemangat

  Synonym:
  excitability, excitableness
  

  source: wordnet30