Pertaining to, or designating, any one of several acids (knownonly in their salts) which contain more than one atom of chromium.

]]>https://definedictionarymeaning.com/topic/12855/polychromicRSS for NodeFri, 19 Jun 2026 10:36:58 GMTTue, 21 Mar 2017 19:36:17 GMT60