Indo-european

indoeuropéen

(of or relating to languages originally spoken in Europe and Western Asia)

indoeuropéen

(of or relating to hypothetical parent language of Indo-European language family — see also Proto-Indo-European)

indoeuropéen

(of or relating to hypothetical group of peoples having spread Indo-European languages)

indo-européen

(proto-language)

indo-européen

(member of Proto-Indo-European ethnolinguistic group)