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 (ĭ-rĭd′ĭk, ī-rĭd′-)
Of or relating to the iris of the eye.


(aɪˈrɪdɪk; ɪˈrɪd-)
1. (Elements & Compounds) of or containing iridium, esp in the tetravalent state
2. (Anatomy) of or relating to the iris of the eye


(ɪˈrɪd ɪk)

of or containing iridium, esp. in the tetravalent state.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Adj.1.iridic - of or containing iridium
2.iridic - of or relating to the iris of the eye
References in periodicals archive ?
(18.) International Institute for Population Sciences (UPS) and Macro International, National Family Health Survey (NFHS-3), 2005-06: Iridic Volume J.
They encompass, in alphabetical order, one each of the 19 non-RNLs: CLIMAX, CLIMB, MIDDLED, FILMIC, VIGIL, CICHLID, JILDI (quick), CLICK, DICLINIC, CODICIL, LIMPID, IQLID (in Iran), IRIDIC, SILICIC, ILLICIT, MILIUM (millet), WILLI (type of nocturnal spirit), IDYLLIC, IZIM (a 17th century Hebrew word for goats--singular Ez).
The eye offers the most accuracy, with retinal and iridic scans being the most exact biometric options.