English to English

noun (n)

• a unit of pressure: the pressure that will support a column of mercury 760 mm high at sea level and 0 degrees centigrade

  kesatuan tekanan: tekanan itu akan menyokong kolom mercury 760 mm tinggi pada paras laut dan darjah celcius

  Synonym:
  atm, atmosphere, standard atmosphere
  

  source: wordnet30