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Meaning of metallic hydrogen | Babel Free

Noun CEFR B2

Definitions

a degenerate matter phase of hydrogen that is electrically conductive; formed under extreme pressure

uncountable

CEFR level

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

metallic isopod metallic radius metallic soap metallic waterproofing Metallically metallician

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