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Meaning of alfa-cháithnín | Babel Free

Noun masculine CEFR C2

Definitions

  1. alpha particle
    masculine
  2. Equivalent to 'alpha particle': A doubly positively charged nucleus of a helium-4 atom (consisting of two protons and two neutrons), emitted as a consequence of radioactivity.

Equivalents

CEFR level

C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
See all C2 Gaeilge words →

See also

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