noun (n)

• a heavy grey-white metallic element; the pure form is used mainly in electrical applications; it is found in several ores including wolframite and scheelite(noun.substance)

  Synonym:
  atomic number 74, tungsten, wolfram
  

  source: wordnet30
• the cardinal compass point that is a 270 degrees(noun.linkdef)

  Synonym:
  due west, west, westward
  

  source: wordnet30
• a unit of power equal to 1 joule per second; the power dissipated by a current of 1 ampere flowing across a resistance of 1 ohm(noun.quantity)

  Synonym:
  watt
  

  source: wordnet30
• the 23rd letter of the Roman alphabet(noun.communication)

  Synonym:
  double-u
  

  source: wordnet30