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Meaning of blue mold | Babel Free

Noun CEFR B2

Definitions

A type of fungal growth that produces a bluish or blue-green surface, caused primarily by Penicillium expansum or Peronospora hyoscyami f.sp. tabacina.

countable, uncountable

CEFR level

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

See also

blue Monday blue money blue monkey blue moon Blue Mountains Blue Mountains National Park

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