Where does “vieraspöytä” come from?

vieraspöytä (Finnish) comes from Finnish pöytä, from Latin mēnsa, from Latin mēnsus, from Latin -tus, from Proto-Italic -tus, from Proto-Indo-European -tus — Derives action nouns from verb roots.

vieraspöytä (Finnish): guest table

Definitions

guest table

Ancestry of “vieraspöytä”, step by step

vieraspöytä traces back through two separate lines of ancestry.

via Finnish pöytä

Step	Language	Word	Meaning
1	Finnish	pöytä	table
2	Latin	mēnsa	a table
3	Latin	mēnsus	having measured, estimated
4	Latin	-tus	Forms the past participle of verbs; Forms...
5	Proto-Italic	-tus	—
6	Proto-Indo-European	-tus	Derives action nouns from verb roots

via Finnish vieras

Step	Language	Word	Meaning
1	Finnish	vieras	unfamiliar; foreign; guest, visitor
2	Proto-Finnic	veeras	guest, visitor; stranger; strange, foreign,...
3	Proto-Finnic	veeri	side, flank; edge
4	Proto-Finno-Permic	wäre	—

Every word from Proto-Indo-European -tus →Every word from Latin -tus →Every word from Latin mēnsus →