Where does “lahjapöytä” come from?

lahjapöytä (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.

lahjapöytä (Finnish): gift table, present table

Definitions

gift table, present table

Ancestry of “lahjapöytä”, step by step

lahjapöytä 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 Lahja

Step	Language	Word	Meaning
1	Finnish	Lahja	present, gift
2	Finnish	lahja	present, gift; talent, gift
3	Proto-Finnic	lahja	wedding gift
4	Proto-Germanic	blahwjǭ	—
5	Proto-Indo-European	bʰlok-	—

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