← Back to search

Meaning of unified atomic mass unit | Babel Free

Noun CEFR C2

Definitions

A unit of mass equal to 1/12 the mass of an atom of the ¹²C isotope of carbon.

CEFR level

C2

Mastery
This word is part of the CEFR C2 vocabulary — mastery level.

See also

unified rear triangle unified type system unifiedness Unifier Unifies UNIFIL