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Meaning of spirit blue | Babel Free

Noun CEFR B2

Definitions

A blue aniline dye used as an indicator in agar for detection of lipase activity in bacteria.

uncountable

CEFR level

B2

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

See also

spirit board spirit cabinet spirit child spirit communication spirit doctor spirit duck