chromic
adjective
chro·mic ˈkrō-mik 
: of, relating to, or derived from chromium especially with a valence of three
Word History
Etymology
borrowed from French (acide) chrômique, from chrôme "chromium" + -ique -ic entry 1 — more at chrome entry 1
First Known Use
1800, in the meaning defined above
Phrases Containing chromic
Medical Definition
chromic
adjective
chro·mic ˈkrō-mik
: of, relating to, or derived from chromium especially with a valence of three