iodin

Noun iodin has 1 sense

• iodin(n = noun.substance) atomic number 53, i, iodine - 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);
is a kind of chemical element, element, halogen
has particulars: iodine-131, iodine-125