Where does “fusion” come from?

fusion (Middle French) comes from Old French fusion, from Latin fusio, from Latin -tiō, from Latin dissertātiō, from Latin dissertus, from Latin disserere, from Latin dis-, from Latin calceus — small stone, pebble; gravel, rubble.

fusion (Middle French): fusion (act of melting or liquefying something by heating it)

Definitions

  1. fusion (act of melting or liquefying something by heating it)

Ancestry of “fusion”, step by step

StepLanguageWordMeaning
1Old Frenchfusion—
2Latinfusioa pouring out; an outpouring, effusion; a...
3Latin-tiōtion, -ation, -ing
4Latindissertātiō(spoken) dissertation, discourse, disquisition
5Latindissertusarranged, disposed; explained
6Latindissereresecond-person singular future passive indicative...
7Latindis-asunder, apart, in two; reversal, removal;...
8Latincalceusshoe
9Latincalxlimestone; chalk; the finish line
10Ancient Greekχάλιξsmall stone, pebble; gravel, rubble

Words derived from “fusion”

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