Iodin

1 definition found

From WordNet (r) 2.0 [wn]:

  iodin
       n : a nonmetallic element belonging to the halogens; used
           especially in medicine and photography and in dyes;
           occurs naturally only in combination in small quantities
           (as in sea water or rocks) [syn: {iodine}, {I}, {atomic
           number 53}]