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 (ĭ-rĭd′ĭk, ī-rĭd′-)
Of or relating to the iris of the eye.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.


(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
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014


(ɪˈrɪd ɪk)

of or containing iridium, esp. in the tetravalent state.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Adj.1.iridic - of or containing iridium
2.iridic - of or relating to the iris of the eye
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
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.