Where does “deaccession” come from?

deaccession (English) comes from English accession, from Latin accessio, from Latin -tiō, from Latin dissertātiō, from Latin dissertus, from Latin disserere, from Latin dis-, from Latin calceus — small stone, pebble; gravel, rubble.

deaccession (English): To officially remove an object from a museum, art...

Definitions

  1. To officially remove an object from a museum, art...

Ancestry of “deaccession”, step by step

StepLanguageWordMeaning
1EnglishaccessionA coming to; the act of acceding and becoming...
2Latinaccessioapproach; onset; increase, addition
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-