Where does “wheelslide” come from?

wheelslide (English) comes from English wheel, from Middle English whel, from Old English hwēol, from Proto-Germanic hweulō, from Proto-Indo-European kʷékʷléh₂, from Proto-Indo-European kʷékʷlos, from Proto-Indo-European kʷel- — to turn.

wheelslide (English): A condition caused when railway vehicle wheels lose adhesion when the brakes are applied, due to slippery rails, and the train slides along the track instead of slowing down

Definitions

  1. A condition caused when railway vehicle wheels lose adhesion when the brakes are applied, due to slippery rails, and the train slides along the track instead of slowing down

Ancestry of “wheelslide”, step by step

wheelslide traces back through two separate lines of ancestry.

via English wheel

StepLanguageWordMeaning
1EnglishwheelA circular device capable of rotating on its...
2Middle EnglishwhelA wheel circular device for motion
3Old Englishhwēolwheel
4Proto-Germanichweulōnominative/vocative/accusative plural of *hwehwlą
5Proto-Indo-Europeankʷékʷléh₂
6Proto-Indo-Europeankʷékʷloswheel; circle
7Proto-Indo-Europeankʷel-to turn

via English slide

StepLanguageWordMeaning
1EnglishslideTo move in continuous contact with a surface; To...
2Middle EnglishslidenTo slide; to propel oneself along a surface; To...
3Old Englishslīdanto slide
4Proto-Germanicslīdanąto slide, to slip
5Proto-Indo-Europeansléydʰ-e-ti
6Proto-Indo-Europeansleydʰ-to slip, slide; to be slippery, slick
Every word from Proto-Indo-European kʷel-Every word from Proto-Indo-European kʷékʷlosEvery word from Proto-Indo-European kʷékʷléh₂