Where does “suurentuminen” come from?

suurentuminen (Finnish) comes from Finnish suurentua, from Finnish suurentaa, from Finnish suuri, from Proto-Finnic suuri, from Proto-Germanic stūra-.

Ancestry of “suurentuminen”, step by step

StepLanguageWordMeaning
1FinnishsuurentuaTo become larger
2Finnishsuurentaato magnify, enlarge; to maximize; Third-person...
3Finnishsuurilarge; big; great
4Proto-Finnicsuuribig, large
5Proto-Germanicstūra-
Every word from Proto-Germanic stūra-