Where does “glimmerskifer” come from?

glimmerskifer (Norwegian Nynorsk) comes from Norwegian Nynorsk glimmer, from German Glimmer, from German -er, from Old High German -āri, from Proto-West Germanic -ārī, from Proto-Germanic -ārijaz, from Latin -ārius, from Proto-Italic *-āzios — Forms relational adjectives to nouns (and rarely numerals).

glimmerskifer (Norwegian Nynorsk): mica schist

Definitions

  1. mica schist

Ancestry of “glimmerskifer”, step by step

glimmerskifer traces back through two separate lines of ancestry.

via Norwegian Nynorsk glimmer

StepLanguageWordMeaning
1Norwegian Nynorskglimmermica
2GermanGlimmermica
3German-erForms agent nouns etc. from verbs, suffixed to...
4Old High German-āriused to form agent nouns
5Proto-West Germanic-ārī-er
6Proto-Germanic-ārijaz-er
7Latin-āriuser
8Proto-Italic*-āziosForms relational adjectives to nouns (and rarely numerals)

via Norwegian Nynorsk skifer

StepLanguageWordMeaning
1Norwegian Nynorskskiferschist, shale, slate
2GermanSchiefershale, slate; small splinter
3Middle High Germanschiver
4Old High Germanskivaro
Every word from Proto-Italic *-āziosEvery word from Latin -āriusEvery word from German -er
glimmerskifer — Etymology, Origin & Word History | Etymology Explorer