Where does “aluna” come from?

aluna (Finnish) comes from Swedish alun, from Latin alūmen, from English -ium, from Latin -um, from Proto-Italic *-om, from Proto-Indo-European *-oHom.

aluna (Finnish): alum

Definitions

alum

Ancestry of “aluna”, step by step

Step	Language	Word	Meaning
1	Swedish	alun	alum
2	Latin	alūmen	alum
3	English	-ium	1997, Bryan Pfaffenberger, "Official Microsoft...
4	Latin	-um	nominative neuter singular of -us; accusative...
5	Proto-Italic	*-om	—
6	Proto-Indo-European	*-oHom	—

Words derived from “aluna”

alunaliuske
alunaliuos

Every word from Proto-Indo-European *-oHom →Every word from English -ium →Every word from Latin alūmen →