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Meaning of ernienickelite | Babel Free

Noun CEFR C2

Definitions

A trigonal reddish black mineral containing hydrogen, manganese, nickel, and oxygen.

CEFR level

C2

Mastery
This word is part of the CEFR C2 vocabulary — mastery level.

See also

erniettomorph erniggliite Erno Ernsberger Ernseh Ernst