iodin

1 definition found

iodin - WordNet (r) 2.1 (2005) :

  iodin
      n 1: 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, iodin, I, atomic number 53
           ]