Proto-Indo-European in Japanese
Proto-Indo-European in Japanese
インド・ヨーロッパ祖語
(linguistics, uncountable) The reconstructed ancestor language or protolanguage of the Indo-European family of languages, which includes most European, Iranian, and Indian languages.
印欧祖語
(linguistics, uncountable) The reconstructed ancestor language or protolanguage of the Indo-European family of languages, which includes most European, Iranian, and Indian languages.