IPA: //mɜːrˈkjʊrɪk//
KK: /mɜrˈkjʊrɪk/
Describing something that is related to or contains mercury, particularly in a specific chemical form where mercury has a valence of two.
The scientist studied the effects of mercuric compounds on the environment.
Mercuric → It is formed from "mercurius" (Latin for mercury, the element) and the suffix "-ic" (meaning pertaining to). The word "mercuric" refers to something that is related to or derived from mercury.
Think of 'mercurius' as the source of mercury, and remember that 'mercuric' means pertaining to mercury.