Where does “sunnuntainumero” come from?
sunnuntainumero (Finnish) comes from Finnish sunnuntai, from Old Saxon sunnundag, from Proto-Germanic *Sunnōn dag, from Latin dies Solis, from Latin sōl, from Proto-Indo-European sóh₂wl̥ — sun.
sunnuntainumero (Finnish): Sunday paper
Ancestry of “sunnuntainumero”, step by step