Where does “mareritt” come from?

mareritt (Norwegian Bokmål) comes from Norwegian Bokmål mare, from Old Norse mara, from Proto-Germanic marǭ, from Proto-Indo-European mor-, from Proto-Indo-European mer- — to die; to disappear; sea, lake, wetland.

mareritt (Norwegian Bokmål): nightmare, bad dream

Definitions

  1. nightmare, bad dream

Ancestry of “mareritt”, step by step

mareritt traces back through two separate lines of ancestry.

via Norwegian Bokmål mare

StepLanguageWordMeaning
1Norwegian Bokmålmarea mare
2Old Norsemaranightmare, incubus; to be waterlogged, float low...
3Proto-Germanicmarǭevil spirit; succubus; incubus; nightmare
4Proto-Indo-Europeanmor-to blacken, to dirty; dirt spot; to rub, pound,...
5Proto-Indo-Europeanmer-to die; to disappear; sea, lake, wetland

via Norwegian Bokmål ritt

StepLanguageWordMeaning
1Norwegian Bokmålrittride
Every word from Proto-Indo-European mer-Every word from Proto-Indo-European mor-Every word from Proto-Germanic marǭ