Where does “prefusion” come from?

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

prefusion (English): Prior to fusion

Definitions

  1. Prior to fusion

Ancestry of “prefusion”, step by step

prefusion traces back through two separate lines of ancestry.

via English fusion

StepLanguageWordMeaning
1EnglishfusionThe act of merging separate elements, or the...
2Middle Frenchfusionfusion (act of melting or liquefying something by heating it)
3Old Frenchfusion
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

via English pre

StepLanguageWordMeaning
1EnglishpreBefore; Precum, Cowper's fluid, pre-ejaculate; To...
2Latinpraebefore; in front; in front of
3Proto-Italicpraibefore; in front of
4Proto-Indo-Europeanpreh₂-before, in front
5Proto-Indo-Europeanper-before, in front; first; to go through
6Proto-Indo-Europeanpr̥tóspassed , crossed
Every word from Ancient Greek χάλιξ
prefusion — Etymology, Origin & Word History | Etymology Explorer