noun (n)

• the state in which a substance exhibits a characteristic readiness to flow with little or no tendency to disperse and relatively high incompressibility(noun.state)

  Synonym:
  liquid, liquid state, liquidity
  

  source: wordnet30
• the property of flowing easily(noun.attribute)

  Synonym:
  fluidity, fluidness, liquidity, runniness
  

  source: wordnet30
• The quality or state of being liquid; liquidity; fluency.(noun)

  source: webster1913