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Meaning of circumgalactic medium | Babel Free

Noun CEFR B2

Definitions

The gas and plasma in the region surrounding a galaxy, beyond the galactic disc or ovoid, or interstellar medium (ISM), but within the galaxy's virial radius.

countable, uncountable

CEFR level

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

circumgestation circumgyration circumhorizontal arc circumin circumincession circuminsession

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