Where does “treason” come from?

Treason comes from Middle English tresoun, from Latin traditio meaning "a handing over," derived from Latin tradere "to hand over," ultimately from the Proto-Indo-European root terh₂-.

treason (English): The crime of betraying one’s own country; An act...

Definitions

  1. The crime of betraying one’s own country; An act...

Ancestry of “treason”, step by step

StepLanguageWordMeaning
1Middle EnglishtresounBetrayal; aiding one's enemies or rivals;...
2Anglo-Norman Frenchtreson
3Old FrenchtraïsonAlternative form of traison
4Latintrāditiōa surrender, delivering up
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

Words derived from “treason

Every word from Ancient Greek χάλιξ