triiodide

== English == === Etymology === From tri- +‎ iodide. === Pronunciation === === Noun === triiodide (plural triiodides) (chemistry) Any compound containing a I3- moiety consisting of three iodine atoms in a more or less linear configuration. (chemistry) Any iodide of a trivalent element that contains three I- ions. ==== Derived terms ==== arsenic triiodide boron triiodide nitrogen triiodide phosphorus triiodide sodium triiodide