Where does “subfractionate” come from?

subfractionate (English) comes from English fractionate, from English fraction, from Middle English fraccioun, from Occitan fraccion, from Latin fractio, from Latin -tiō, from Latin dissertātiō, from Latin dissertus — small stone, pebble; gravel, rubble.

subfractionate (English): To carry out subfractionation

Definitions

  1. To carry out subfractionation

Ancestry of “subfractionate”, step by step

subfractionate traces back through two separate lines of ancestry.

via English fractionate

StepLanguageWordMeaning
1EnglishfractionateTo separate into its individual constituents by...
2EnglishfractionA part of a whole, especially a comparatively...
3Middle Englishfracciouna breaking
4Occitanfracciona part; fraction
5Latinfractiothe action of breaking; fraction
6Latin-tiōtion, -ation, -ing
7Latindissertātiō(spoken) dissertation, discourse, disquisition
8Latindissertusarranged, disposed; explained
9Latindissereresecond-person singular future passive indicative...
10Latindis-asunder, apart, in two; reversal, removal;...
11Latincalceusshoe
12Latincalxlimestone; chalk; the finish line
13Ancient Greekχάλιξsmall stone, pebble; gravel, rubble

via English sub

StepLanguageWordMeaning
1EnglishsubA submarine; A submarine sandwich: a sandwich...
2EnglishsubstituteTo use in place of something else, with the same...
3Middle Englishsubstituten
4Latinsubstitutussubstituted
5LatinsubstituoI place next to, under, or instead of; I...
6LatinstatuoI set up, station; I establish, determine, fix; I...
7Latinstātusfixed, set, having been set
8Latinstōto stand
9Proto-Italicstaēōstand
10Proto-Indo-Europeansth₂éh₁yetito stand
11Proto-Indo-European*steh₂-
Every word from Ancient Greek χάλιξ
subfractionate — Etymology, Origin & Word History | Etymology Explorer