Where does “erupsi” come from?

erupsi (Indonesian) comes from Dutch eruptie, from French éruption, from Middle French éruption, from Latin eruptio, from Latin -tiō, from Latin dissertātiō, from Latin dissertus, from Latin disserere — small stone, pebble; gravel, rubble.

erupsi (Indonesian): eruption

Definitions

eruption

Ancestry of “erupsi”, step by step

Step	Language	Word	Meaning
1	Dutch	eruptie	eruption
2	French	éruption	eruption; rash
3	Middle French	éruption	—
4	Latin	eruptio	an eruption; outburst; onrush, onslaught
5	Latin	-tiō	tion, -ation, -ing
6	Latin	dissertātiō	(spoken) dissertation, discourse, disquisition
7	Latin	dissertus	arranged, disposed; explained
8	Latin	disserere	second-person singular future passive indicative...
9	Latin	dis-	asunder, apart, in two; reversal, removal;...
10	Latin	calceus	shoe
11	Latin	calx	limestone; chalk; the finish line
12	Ancient Greek	χάλιξ	small stone, pebble; gravel, rubble

Every word from Ancient Greek χάλιξ →Every word from Latin -tiō →Every word from Latin dis- →