Where does “fuusioituminen” come from?

fuusioituminen (Finnish) comes from Finnish fuusioitua, from Finnish fuusioida, from Finnish fuusio, from Latin fusio, from Latin -tiō, from Latin dissertātiō, from Latin dissertus, from Latin disserere — small stone, pebble; gravel, rubble.

Ancestry of “fuusioituminen”, step by step

StepLanguageWordMeaning
1FinnishfuusioituaTo fuse, merge; To form more massive nuclei with...
2Finnishfuusioidato merge, fuse
3Finnishfuusiomerger, fusion; fusion
4Latinfusioa pouring out; an outpouring, effusion; a...
5Latin-tiōtion, -ation, -ing
6Latindissertātiō(spoken) dissertation, discourse, disquisition
7Latindissertusarranged, disposed; explained
8Latindissereresecond-person singular future passive indicative...
9Latindis-asunder, apart, in two; reversal, removal;...
10Latincalceusshoe
11Latincalxlimestone; chalk; the finish line
12Ancient Greekχάλιξsmall stone, pebble; gravel, rubble
Every word from Ancient Greek χάλιξ →Every word from Latin -tiō →Every word from Latin dis- →