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Meaning of blue beryl | Babel Free

Noun CEFR B2

Definitions

A pleochroic, light-sensitive variety of the mineral beryl containing aluminium, beryllium, oxygen and silicon.

CEFR level

B2

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

See also

blue bible blue Billy blue blanket blue blazes blue bloater blue blood