Where does “subdução” come from?

subdução (Portuguese) comes from Latin subductio, from Latin -tiō, from Latin dissertātiō, from Latin dissertus, from Latin disserere, from Latin dis-, from Latin calceus, from Latin calx — small stone, pebble; gravel, rubble.

subdução (Portuguese): subduction the action where one tectonic plate is pushed beneath another

Definitions

  1. subduction the action where one tectonic plate is pushed beneath another

Ancestry of “subdução”, step by step

StepLanguageWordMeaning
1Latinsubductiosubtraction; subduction; beaching
2Latin-tiōtion, -ation, -ing
3Latindissertātiō(spoken) dissertation, discourse, disquisition
4Latindissertusarranged, disposed; explained
5Latindissereresecond-person singular future passive indicative...
6Latindis-asunder, apart, in two; reversal, removal;...
7Latincalceusshoe
8Latincalxlimestone; chalk; the finish line
9Ancient Greekχάλιξsmall stone, pebble; gravel, rubble
Every word from Ancient Greek χάλιξEvery word from Latin -tiōEvery word from Latin dis-