Where does “raudkløver” come from?

raudkløver (Norwegian Bokmål) comes from Norwegian Bokmål kløver, from Norwegian Bokmål -er, from Danish -er, from Old Norse -ari, from Latin -ārius, from Proto-Italic *-āzios — Forms relational adjectives to nouns (and rarely numerals).

Ancestry of “raudkløver”, step by step

raudkløver traces back through two separate lines of ancestry.

via Norwegian Bokmål kløver

StepLanguageWordMeaning
1Norwegian Bokmålkløverclover; club
2Norwegian Bokmål-erperson or thing that does an action indicated by...
3Danish-erForms agent nouns from verbs, with the sense...
4Old Norse-aria suffix used to create agent nouns from verbs;...
5Latin-āriuser
6Proto-Italic*-āziosForms relational adjectives to nouns (and rarely numerals)

via Norwegian Bokmål raud

StepLanguageWordMeaning
1Norwegian Bokmålraud
Every word from Proto-Italic *-āziosEvery word from Latin -āriusEvery word from Danish -er