Indo-european

indoeuropejski

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

indoeuropejski

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

indoeuropejski

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

język indoeuropejski

(proto-language)

języki indoeuropejskie

(language family)

Indoeuropejczyk

(member of Proto-Indo-European ethnolinguistic group)

Indoeuropejka

(member of Proto-Indo-European ethnolinguistic group)