Proto-Slavic *vьčera

→ Bulgarian вчера (inherited)

→ Czech včera (inherited)

→ Old Church Slavonic вьчера (inherited)

→ Lower Sorbian cora (inherited)

→ Upper Sorbian wčera (inherited)

→ Macedonian вчера (inherited)

→ Polish wczoraj (inherited)

→ Polabian ceră (inherited)

→ Russian вчера (inherited)

→ Serbo-Croatian jučer (inherited)

→ Serbo-Croatian včera (inherited)

→ Serbo-Croatian јуче (inherited)

→ Serbo-Croatian juče (inherited)

→ Serbo-Croatian јучер (inherited)

→ Serbo-Croatian fčera (inherited)

→ Slovak včera (inherited)

→ Slovene včeraj (inherited)