noun (n)

• a more or less definite period of time now or previously present(noun.time)

  Example:
  It was a sign of the times.
  

  source: wordnet30
• an arithmetic operation that is the inverse of division; the product of two numbers is computed(noun.act)

  Example:
  Four times three equals twelve.
  

  Synonym:
  multiplication
  

  source: wordnet30