Where does “disassociation” come from?

Disassociation comes from English dis- (negation prefix) + association, tracing through Middle English dis-, Latin dis- (apart), Latin ad- (toward), Latin ad (toward), Proto-Indo-European ád (toward), and Proto-Indo-European dwóh₁ (two).

disassociation (English): dissociation

Definitions

  1. dissociation

Ancestry of “disassociation”, step by step

StepLanguageWordMeaning
1EnglishassociationThe act of associating; The state of being...
2Latinassociātiōassociation
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
Every word from Ancient Greek χάλιξEvery word from Latin -tiōEvery word from Latin dis-
disassociation — Etymology, Origin & Word History | Etymology Explorer