← Back to search

Meaning of arsinous | Babel Free

Noun CEFR B2

Definitions

A chemical containing arsenic in oxidation state +3. Now replaced by IUPAC term arsenic(III).

obsolete, uncountable

CEFR level

B2

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

See also

arsinous acid arsinoyl arsirane arsirene arsis Arslan