nickelous

enUK

nick·el·ous

N0096500 (nĭk′ə-ləs)adj. Containing nickel, especially of valence 2.

nickelous

(ˈnɪkələs) adj (Chemistry) of or containing nickel, esp in the divalent state

nick•el•ous

(ˈnɪk ə ləs)

adj. containing bivalent nickel. [1875–80]