alpha ray

Noun CEFR B2

Definitions

A stream of alpha particles: a single ray of alpha radiation.

Equivalents

Españolrayo alfa

DeutschAlphastrahl

Portuguêsraio alfa

6 more languages

Bosanskialfa-zraka

Gaeilgealfa-gha

Hrvatskialfa-zraka

日本語アルファ線

Српскиalfa-zraka

Examples

“Holonyms: alpha radiation < electromagnetic radiation, EMR < radiation”

CEFR level

B2

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

See all B2 English words →

See also

alpha rhythm alpha roll alpha rolling alpha strike alpha taxonomy alpha test

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