Where does “rumrejse” come from?

rumrejse (Danish) comes from Danish rejse, from German reisen, from Middle High German reisen, from Old High German reisōn, from Proto-West Germanic *raisōn, from Finnish raisu, from Proto-Germanic raisō, from Proto-Indo-European h₁rey- — to arise, arise; to rise, arise; to rise; arise.

rumrejse (Danish): space travel

Definitions

  1. space travel

Ancestry of “rumrejse”, step by step

rumrejse traces back through two separate lines of ancestry.

via Danish rejse

StepLanguageWordMeaning
1Danishrejsejourney; trip; voyage, passage, crossing
2Germanreisento travel; to fall
3Middle High Germanreisento fall
4Old High Germanreisōnto arise, set out, set out on a journey
5Proto-West Germanic*raisōnto set out, depart, journey
6Finnishraisuboisterous, rambunctious
7Proto-Germanicraisōa travel, journey
8Proto-Indo-Europeanh₁rey-to arise, arise; to rise, arise; to rise; arise

via Danish rum

StepLanguageWordMeaning
1Danishrumroom; compartment; space
2Old Norserúmroom; space
3Proto-Germanicrūmąroom, open space
4Proto-Indo-Europeanrewh₁-free space
Every word from Proto-Indo-European h₁rey-