Where does “Stützrad” come from?

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

Stützrad (German): training wheel

Definitions

  1. training wheel

Ancestry of “Stützrad”, step by step

Stützrad traces back through two separate lines of ancestry.

via German rad

StepLanguageWordMeaning
1Germanradwheel
2EnglishradClipping of radical; excellent; A non-SI unit of...
3EnglishradiationThe shooting forth of anything from a point or...
4Latinradiatioglittering, shining, radiation
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

via German stützen

StepLanguageWordMeaning
1Germanstützento support, to underpin; to use something or...
2Middle High Germanstutzento butt, shock, stall; to scare away
3Old High Germanuntarstuzzen
4Proto-Germanic*stuttijan
Every word from Ancient Greek χάλιξEvery word from Latin -tiōEvery word from Latin dis-