Where does “virposunnuntai” come from?

virposunnuntai (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.

Ancestry of “virposunnuntai”, step by step

virposunnuntai traces back through two separate lines of ancestry.

via Finnish sunnuntai

StepLanguageWordMeaning
1FinnishsunnuntaiSunday
2Old SaxonsunnundagSunday
3Proto-Germanic*Sunnōn dag
4Latindies Solissun's day
5Latinsōl
6Proto-Indo-Europeansóh₂wl̥sun

via Finnish virpoa

StepLanguageWordMeaning
1Finnishvirpoato wish another person health and happiness on...
2Finnish-öäFront vowel variant of -oa
3Proto-Finnic-odakForms some verbs
4Proto-Uralic-w-
Every word from Proto-Indo-European sóh₂wl̥Every word from Latin sōlEvery word from Latin dies Solis
virposunnuntai — Etymology, Origin & Word History | Etymology Explorer