Where does “pyhäinjäännös” come from?

pyhäinjäännös (Finnish) comes from Finnish jäännös, from Finnish -nnos, from Finnish -ntö, from Finnish -mö, from Finnish -i, from Proto-Uralic -j — oblique plural.

pyhäinjäännös (Finnish): A relic

Definitions

A relic

Ancestry of “pyhäinjäännös”, step by step

pyhäinjäännös traces back through two separate lines of ancestry.

via Finnish jäännös

Step	Language	Word	Meaning
1	Finnish	jäännös	remains; remainder, residue, residual
2	Finnish	-nnos	Forms nouns
3	Finnish	-ntö	—
4	Finnish	-mö	Front vowel variant of -mo
5	Finnish	-i	A nominal suffix used in eg. ukko → ukki; Used...
6	Proto-Uralic	-j	oblique plural

via Finnish pyhä

Step	Language	Word	Meaning
1	Finnish	pyhä	holy, sacred; Sunday, dominical,...
2	Proto-Finnic	pühä	holiday, fast; holy, sacred
3	Proto-Finno-Permic	pišä	—

Words derived from “pyhäinjäännös”

pyhäinjäännöslipas

Every word from Proto-Uralic -j →Every word from Finnish -i →Every word from Finnish -ntö →