Proto-Slavic *slověnьskъ

→ Belarusian славянскі (inherited)

→ Old Church Slavonic словѣньскъ (inherited)

→ Macedonian словенски (inherited)

→ Polish słowiański (inherited)

→ Polabian slüvensťĕ (inherited)

→ Serbo-Croatian slovenski (inherited)

→ Serbo-Croatian slovinski (inherited)

→ Serbo-Croatian slovjenski (inherited)

→ Serbo-Croatian словјенски (inherited)

→ Slovak slovenský (inherited)

→ Slovene slovenski (inherited)