Slovak vlani

← Czech loni (cognate)

← Czech vloni (mention)

← Proto-Indo-European *ol-nei (derived)

← Latin ōlim (cognate)

← Russian лони́ (cognate)

← Serbo-Croatian lȃni (cognate)

← Serbo-Croatian ла̑ни (mention)

← Slovene láni (cognate)

← Proto-Slavic *olni (inherited)

→ Czech loni (mention)

→ Serbo-Croatian lani (cognate)