English to English

verb (v)

• eliminate(verb.change)

  Example:
  Wash away all the differences.
  

  Synonym:
  knock out
  

  source: wordnet30
• remove by the application of water or other liquid and soap or some other cleaning agent(verb.change)

  Example:
  Can you wash away the spots on the windows?.
  

  Synonym:
  wash, wash off, wash out
  

  source: wordnet30