Definition from Wiktionary, the free dictionary
- (linguistics, uncountable) The hypothetical ancestor language or protolanguage of Yeniseian languages spoken in central Siberia.
- (anthropology, countable) A person who spoke the Proto-Yeniseian language.
Proto-Yeniseian is the hypothetical ancestor language of the following languages:
ancestor language of Yeniseian languages
person who spoke the Proto-Yeniseain language
Proto-Yeniseian (not comparable)
- (linguistics, anthropology) Of or pertaining to the Proto-Yeniseian language, or the people who spoke it.
pertaining to the Proto-Yeniseian language, or the people who spoke it