Slovak jablko

← Proto-Balto-Slavic *abōls (derived)

← Proto-Indo-European *h₂ebōl (derived)

← Proto-Indo-European *h₂ébl̥ (mention)

← Proto-Slavic *ablъko (inherited)

← Proto-Slavic *ablo (mention)

→ Bulgarian ябълка (cognate)

→ Slovak jablkový (suffix)

→ Slovak jablčný (suffix)

→ Slovak jabĺčko (suffix)