Where does “underride” come from?

underride (English) comes from English ride, from Middle English riden, from Old English rīdan, from Proto-West Germanic rīdan, from Proto-Germanic rīdaną, from Proto-Indo-European rēydʰ-, from Proto-Indo-European h₂er- — to fit, to fix, to put together.

underride (English): A vehicle accident in which one vehicle partially...

Definitions

  1. A vehicle accident in which one vehicle partially...

Ancestry of “underride”, step by step

underride traces back through two separate lines of ancestry.

via English ride

StepLanguageWordMeaning
1EnglishrideTo transport oneself by sitting on and directing...
2Middle EnglishridenTo ride on a mount; to move on an animal; To use...
3Old Englishrīdanto ride
4Proto-West Germanicrīdanto ride
5Proto-Germanicrīdanąto ride
6Proto-Indo-Europeanrēydʰ-
7Proto-Indo-Europeanh₂er-to fit, to fix, to put together

via English under

StepLanguageWordMeaning
1EnglishunderIn or at a lower level than; As a subject of;...
2Middle Englishunderunder
3Old Englishunderunder, beneath
4Proto-Germanicunderamong, between; under, beneath; under
5Proto-Indo-Europeanh₁entérbetween
6Proto-Indo-Europeanh₁enin; in, inside
Every word from Proto-Indo-European h₂er-