Urbian
Europan
Proto-Indo European language
Proto-Indo European
indigenous language
PIE
Proto-Italic
substratal
protolingual
Balto-Slavonic
Eurasiatic
Proto-Balto-Slavic
Wenedyk
Balto-Slavic
Balto-Slavic language
Finno-Ugric
Dutch language
Ludian
Ludian language
Dutch
glottochronology
Lycian
Lycian language
Common Germanic
panlectal
Old Slavonic
centum
French
Mixtec
Harappan
Avar
syncretistic
Nordic
syncretistical
syncretical
Common Oceanian
syncretic
Polish language
Eurolinguistics
Ursprache
Polish
Transalpine Gaulish
Mysian
eulogism
Hellenic
Slavic
weaselese
High German language
Proto-Slavic
German