Finnish word avioero comes from Finnish ero, Finnish avio

Detailed word origin of avioero

Dictionary entry	Language	Definition
ero	Finnish (fin)	Difference, distinction. Discharge, dismissal. Divorce; used as a short form of avioero. Resignation. Rid; in the expression "to get rid of something" (päästä/hankkiutua eroon jostakin).. Separation, parting.
avio	Finnish (fin)	A marriage, mostly used in certain expressions.. As a modifier in compound terms (avio-), marital or married.
avioero	Finnish (fin)	Divorce.

Words with the same origin as avioero