Where does “tramplate” come from?

tramplate (English) comes from English tram, from Low German traam, from Middle High German troum, from Old High German troum, from Proto-West Germanic draum, from Proto-Germanic draumaz, from Proto-Germanic draugmaz, from Proto-Indo-European dʰrowgʰ-mos — to support; to hold.

tramplate (English): A type of iron rail used on a tramroad

Definitions

  1. A type of iron rail used on a tramroad

Ancestry of “tramplate”, step by step

tramplate traces back through two separate lines of ancestry.

via English tram

StepLanguageWordMeaning
1EnglishtramA passenger vehicle for public use that runs on...
2Low Germantraamtram, shaft of a barrow
3Middle High Germantroumdream
4Old High Germantroum
5Proto-West Germanicdraumdream
6Proto-Germanicdraumazdream
7Proto-Germanicdraugmaz
8Proto-Indo-Europeandʰrowgʰ-mos
9Proto-Indo-Europeandʰrewgʰ-to deceive, to mislead; to serve one's tribe;...
10Proto-Indo-Europeandʰer-to support; to hold

via English plate

StepLanguageWordMeaning
1EnglishplateA slightly curved but almost flat dish from which...
2Old Frenchplatea flat metal disk; a flat plate of armor
3Medieval Latinplatasilver
4Vulgar Latinplattusflattened; flat; smooth
5Ancient Greekπλατύςwide, broad; flat, level; broad-shouldered
6Proto-Indo-Europeanpléth₂usflat, broad
7Proto-Indo-Europeanpleth₂-flat
Every word from Proto-Indo-European dʰer-