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Meaning of ruberythrinic acid | Babel Free

Noun CEFR B2

Definitions

An acid extracted from madder root; a yellow crystalline substance from which alizarin is obtained.

uncountable

CEFR level

B2

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

See also

Rubes rubesanolide rubescence rubescensin rubi rubiacin