Where does “monoftongiutuminen” come from?

monoftongiutuminen (Finnish) comes from Finnish monoftongiutua, from Finnish monoftongi, from Ancient Greek μονόφθογγος, from Ancient Greek μόνος, from Ancient Greek σπέρμα, from Proto-Hellenic *spérmə.

Ancestry of “monoftongiutuminen”, step by step

StepLanguageWordMeaning
1Finnishmonoftongiutuato monophthongize
2Finnishmonoftongimonophthong
3Ancient Greekμονόφθογγοςa monophthong
4Ancient Greekμόνοςalone, forsaken, solitary; only; unique
5Ancient Greekσπέρμαseed; semen, sperm; seed-time, sowing
6Proto-Hellenic*spérmə
Every word from Proto-Hellenic *spérməEvery word from Ancient Greek σπέρμαEvery word from Ancient Greek μόνος