Where does “dentrado” come from?

dentrado (Esperanto) comes from Esperanto rado, from German rad, from English rad, from English radiation, from Latin radiatio, from Latin -tiō, from Latin dissertātiō, from Latin dissertus — small stone, pebble; gravel, rubble.

dentrado (Esperanto): gear wheel, cog wheel

Definitions

  1. gear wheel, cog wheel

Ancestry of “dentrado”, step by step

dentrado traces back through two separate lines of ancestry.

via Esperanto rado

StepLanguageWordMeaning
1Esperantoradowheel
2Germanradwheel
3EnglishradClipping of radical; excellent; A non-SI unit of...
4EnglishradiationThe shooting forth of anything from a point or...
5Latinradiatioglittering, shining, radiation
6Latin-tiōtion, -ation, -ing
7Latindissertātiō(spoken) dissertation, discourse, disquisition
8Latindissertusarranged, disposed; explained
9Latindissereresecond-person singular future passive indicative...
10Latindis-asunder, apart, in two; reversal, removal;...
11Latincalceusshoe
12Latincalxlimestone; chalk; the finish line
13Ancient Greekχάλιξsmall stone, pebble; gravel, rubble

via Esperanto dento

StepLanguageWordMeaning
1Esperantodentotooth
2Latindēnsa tooth
3Italiandentetooth; cog, prong
4Latindenstooth; a spike, prong, or any tooth-like...
5Proto-Italicdentstooth
6Proto-Indo-Europeanh₃dóntstooth
7Proto-Indo-Europeanh₁ed-to eat
Every word from Ancient Greek χάλιξEvery word from Latin -tiōEvery word from Latin dis-