Where does “krattspissmus” come from?

krattspissmus (Norwegian Nynorsk) comes from Norwegian Nynorsk spissmus, from Norwegian Nynorsk mus, from Old Norse mús, from Proto-Germanic mūs, from Proto-Indo-European múh₂s — mouse.

krattspissmus (Norwegian Nynorsk): a common shrew, "Sorex araneus"

Definitions

  1. a common shrew, "Sorex araneus"

Ancestry of “krattspissmus”, step by step

krattspissmus traces back through two separate lines of ancestry.

via Norwegian Nynorsk spissmus

StepLanguageWordMeaning
1Norwegian Nynorskspissmusa shrew, a small animal of the genus "Soricidae"
2Norwegian Nynorskmusmouse; pussy; computer mouse
3Old Norsemús
4Proto-Germanicmūsmouse
5Proto-Indo-Europeanmúh₂smouse

via Norwegian Nynorsk kratt

StepLanguageWordMeaning
1Norwegian Nynorskkrattthicket
Every word from Proto-Indo-European múh₂sEvery word from Proto-Germanic mūsEvery word from Old Norse mús