Where does “Tromsø” come from?

Tromsø (English) comes from Norwegian Bokmål Tromsø, from Old Norse Trums, from Old Norse straumr, from Proto-Germanic straumaz, from Proto-Indo-European srowmos, from Proto-Indo-European srew-, from Proto-Indo-European ser- — to flow; to guard; to bind, to tie together.

Tromsø (English): The eighth-largest city in Norway

Definitions

  1. The eighth-largest city in Norway

Ancestry of “Tromsø”, step by step

StepLanguageWordMeaning
1Norwegian BokmålTromsø
2Old NorseTrums
3Old Norsestraumra stream, a current, a race, a river; the tide
4Proto-Germanicstraumazstream, current, river
5Proto-Indo-Europeansrowmosriver
6Proto-Indo-Europeansrew-to flow, stream
7Proto-Indo-Europeanser-to flow; to guard; to bind, to tie together
Every word from Proto-Indo-European ser-Every word from Proto-Indo-European srew-Every word from Proto-Indo-European srowmos