Sanakirja.org

Language	Translations
Czech	tchyně, tchýně
Danish	svigermor
Dutch	schoonmoeder
English	mother-in-law
Esperanto	bopatrino
Estonian	ämm
French	belle-mère
German	Schwiegermutter
Greek	πεθερά (petherá)
Hungarian	anyós, napa
Italian	suocera
Japanese	姑 (shūtome / shihitome), 義母 (gibo)
Latin	socrus
Lithuanian	uošvė, anyta
Polish	teściowa
Portuguese	sogra
Russian	тёща (tjóšča), свекровь (svekrovʹ), свекро́вь (svekróvʹ)
Spanish	suegra
Swedish	svärmor, svärmoder
Turkish	kaynana, kayınvalide, hanımanne

Inflections

Plural	anopit	Genitive	anopin
Genitive plural	anoppien	Partitive	anoppia
Partitive plural	anoppeja	Inessive	anopissa
Inessive plural	anopeissa	Elative	anopista
Elative plural	anopeista	Illative	anoppiin
Illative plural	anoppeihin	Adessive	anopilla
Adessive plural	anopeilla	Ablative	anopilta
Ablative plural	anopeilta	Allative	anopille
Allative plural	anopeille	Essive	anoppina
Essive plural	anoppeina	Translative	anopiksi
Translative plural	anopeiksi	Instructive plural	anopein
Abessive	anopitta	Abessive plural	anopeitta
Accusative plural	anopit