Meaning of Proto-Athabaskan | Babel Free
Definitions
An undocumented hypothetical language from which all the Athabaskan languages later emerged.
Equivalents
Русский
протоатаба́скский
CEFR level
C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
This word is part of the CEFR C2 vocabulary — mastery level.