D defs.my
Entry 1 sense Webster, 1913

Iodide

/ī'-əd-īdˌ/ · I·o·dide · IPA /ˈɑɪ.əˌdɑɪd/
01 n. A binary compound of iodine, or one which may be regarded as binary, in which iodine has a valence of -1; as, potassium iodide.
  1. 1.
    A binary compound of iodine, or one which may be regarded as binary, in which iodine has a valence of -1; as, potassium iodide.(Chem.)