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Meaning of black tar | Babel Free

Noun CEFR B2

Definitions

An illicit drug formed from the incomplete acetylation of morphine, containing a variable percentage of heroin.

uncountable

CEFR level

B2

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

See also

black tax black tea black teal black teatfish black tern black tetra