I. “+ noun
Usage: capitalized P&I&E
: the assumed ancestral language of the Indo-European languages
II. adjective
Usage: usually capitalized P&I&E
: of or relating to Proto-Indo-European
I. “+ noun
Usage: capitalized P&I&E
: the assumed ancestral language of the Indo-European languages
II. adjective
Usage: usually capitalized P&I&E
: of or relating to Proto-Indo-European
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012