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Meaning of liquid helium | Babel Free

Noun CEFR B2

Definitions

The liquified form of helium that does not solidify even at absolute zero; it shows unusual properties, such as superfluidity, due to quantum effects.

uncountable

CEFR level

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

liquid laugh liquid lunch liquid measure liquid mirror liquid mirror telescope liquid nitrogen

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