Where does “tramrail” come from?

tramrail (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.

tramrail (English): An overhead rail forming a track on which a...

Definitions

  1. An overhead rail forming a track on which a...

Ancestry of “tramrail”, step by step

tramrail 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 rail

StepLanguageWordMeaning
1EnglishrailA horizontal bar extending between supports and...
2Middle Englishrail
3Old Englishregola rule; a ruler
4Latinrēgularule, bar
5Latin-ularegō + API → rēgula; tegō + API → tēgula;...
6Proto-Indo-European-tlomAlternative form of *-trom
7Proto-Indo-European-tromForms nouns denoting a tool or instrument
8Proto-Indo-European-tḗrDerives agent nouns from verbs, denoting someone...
Every word from Proto-Indo-European dʰer-Every word from Proto-Indo-European dʰrewgʰ-Every word from Proto-Indo-European dʰrowgʰ-mos