Where does “intervene” come from?

intervene (English) comes from English intervention, from Middle French intervention, from Latin interventiō, from Latin -tiō, from Latin dissertātiō, from Latin dissertus, from Latin disserere, from Latin dis- — small stone, pebble; gravel, rubble.

intervene (English): To become involved in a situation, so as to alter...

Definitions

  1. To become involved in a situation, so as to alter...

Ancestry of “intervene”, step by step

StepLanguageWordMeaning
1EnglishinterventionThe action of intervening; interfering in some...
2Middle Frenchintervention
3Latininterventiōguarantee, caution
4Latin-tiōtion, -ation, -ing
5Latindissertātiō(spoken) dissertation, discourse, disquisition
6Latindissertusarranged, disposed; explained
7Latindissereresecond-person singular future passive indicative...
8Latindis-asunder, apart, in two; reversal, removal;...
9Latincalceusshoe
10Latincalxlimestone; chalk; the finish line
11Ancient Greekχάλιξsmall stone, pebble; gravel, rubble

Words derived from “intervene

Every word from Ancient Greek χάλιξEvery word from Latin -tiōEvery word from Latin dis-