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Blackbody

Noun CEFR B2

Definitions

a theoretical body, approximated by a hole in a hollow black sphere, that absorbs all incident electromagnetic radiation and reflects none; it has a characteristic emission spectrum

Equivalents

Españolcuerpo negro
Françaiscorps noir
Deutschschwarzer Körper
8 more languages

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

See also

blackbox blackboy blackbread Blackbrook blackbrush blackbuck

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