← Back to search

Meaning of cupric oxide | Babel Free

Noun CEFR B2

Definitions

A black solid with an ionic structure made by heating copper in air.

uncountable

Equivalents

Italiano ossido rameico

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

cupric sulfate cupride cupriethylenediamine cuprimyxin cuprite cupriuresis