Where does “[[morgunn]], [[morginn]]” come from?

[[morgunn]], [[morginn]] (Old Norse) comes from Proto-Germanic *murginaz, from Proto-Indo-European merkʷ-, from Proto-Indo-European mer- — to die; to disappear; sea, lake, wetland.

Ancestry of “[[morgunn]], [[morginn]]”, step by step

StepLanguageWordMeaning
1Proto-Germanic*murginaz—
2Proto-Indo-Europeanmerkʷ-dark; to blink, twinkle; to flicker, twinkle,...
3Proto-Indo-Europeanmer-to die; to disappear; sea, lake, wetland

Words derived from “[[morgunn]], [[morginn]]”

Every word from Proto-Indo-European mer- →Every word from Proto-Indo-European merkʷ- →Every word from Proto-Germanic *murginaz →