Where does “saluyo” come from?

saluyo (Ido) comes from Ido -uyo, from Esperanto -ujo, from German Etui, from French étui, from Middle French étui, from Old French estui — container, prison; case, sheath.

saluyo (Ido): salt barrel, salt cellar

Definitions

salt barrel, salt cellar

Ancestry of “saluyo”, step by step

Step	Language	Word	Meaning
1	Ido	-uyo	suffix used with a nominal root to denote a...
2	Esperanto	-ujo	something filled with, a container or box for; a...
3	German	Etui	case, étui
4	French	étui	case; holster; cover
5	Middle French	étui	—
6	Old French	estui	container, prison; case, sheath

Every word from Old French estui →Every word from Esperanto -ujo →Every word from Ido -uyo →