ALL meanings of proto-indo-european
Pro·to-In·do-Eu·ro·pe·an
P p - noun proto-indo-european the unattested prehistoric parent language of the Indo-European languages; Indo-European. 1
- adjective proto-indo-european of or relating to Proto-Indo-European. 1
- noun proto-indo-european the prehistoric unrecorded language that was the ancestor of all Indo-European languages 0
- noun proto-indo-european the hypothetical language, reconstructed by modern linguists, from which the Indo-European languages are thought to have descended 0
- adjective proto-indo-european of Proto-Indo-European 0