Where does “vacacioun” come from?

vacacioun (Anglo-Norman) comes from Old French vacation, from Latin vacatio, from Latin -tiō, from Latin dissertātiō, from Latin dissertus, from Latin disserere, from Latin dis-, from Latin calceus — small stone, pebble; gravel, rubble.

Ancestry of “vacacioun”, step by step

vacacioun traces back through two separate lines of ancestry.

via Old French vacation

StepLanguageWordMeaning
1Old Frenchvacation
2Latinvacatiofreedom, exemption, immunity; privilege
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

via Old French vacacion

StepLanguageWordMeaning
1Old Frenchvacacion

Words derived from “vacacioun

Every word from Ancient Greek χάλιξEvery word from Latin -tiōEvery word from Latin dis-
vacacioun — Etymology, Origin & Word History | Etymology Explorer