Zn

1 definition found

From WordNet (r) 2.0 [wn]:

  Zn
       n : a bluish-white lustrous metallic element; brittle at
           ordinary temperatures but malleable when heated; used in
           a wide variety of alloys and in galvanizing iron; it
           occurs as zinc sulphide in zinc blende [syn: {zinc}, {atomic
           number 30}]