Definition of palaeo-Christian in English:
palaeo-Christian
Pronunciation /ˌpalɪə(ʊ)ˈkrɪstʃ(ə)n/ /ˌpeɪlɪə(ʊ)ˈkrɪstʃ(ə)n/
adjective
Of or relating to the early Christians, or to early Christianity.
Origin
1920s; earliest use found in Funk and Wagnalls New Standard Dictionary.