DuckCorp Dico

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1.                 From The Collaborative International Dictionary of English v.0.48:
                   
   
   
                   
                     
   mol \mol\ n. (Chem.)
      A quantity of a substance equal to the molecular weight of a
      substance expressed in grams; a gram molecule; the basic unit
      of amount of substance adopted under the System International
      d'Unites; as, he added two mols of dextrose to the medium.
      Syn: gram molecule, mole.
           [WordNet 1.5]