Where does “eigenarta” come from?

eigenarta (Norwegian Bokmål) comes from Norwegian Bokmål a, from Danish ah, from English ah, from Chinese 阿, from English aren’t, from English -n’t, from English Not, from Middle English not — vitality; eternal; vital force, life, long life,...

Ancestry of “eigenarta”, step by step

eigenarta traces back through two separate lines of ancestry.

via Norwegian Bokmål a

StepLanguageWordMeaning
1Norwegian Bokmålathe letter a, the first letter of the Norwegian...
2Danishahoh
3EnglishahAn expression of relief, relaxation, comfort,...
4Chinese阿—
5Englisharen’tare not (negative auxiliary)
6English-n’t—
7EnglishNot—
8Middle Englishnotnot; nothing, nought; nobody, no person
9Middle Englishnoughtnothing, none; not; iniquitous, wicked
10Old Englishnōwiht—
11Old Englishnenot; or, and not; "ne... ne..." is used to mean "...
12Proto-West Germanic*ne—
13Proto-Germanicnēnot
14Proto-Germanicaiwazlong time, age, eternity
15Proto-Indo-Europeanh₂eyu-vitality; eternal; vital force, life, long life,...

via Norwegian Bokmål art

StepLanguageWordMeaning
1Norwegian Bokmålartcharacter, nature, kind; a species
2Germanartkind, sort, type
3Middle High Germanart—
4Old High Germanart—
5Proto-West Germanicardnative place
6Proto-Germanicardizcharacteristic; inborn quality; nature;...
7Proto-Indo-Europeanh₂erh₃-to plough
8Proto-Indo-Europeanh₁er-earth
Every word from Proto-Indo-European h₂eyu- →Every word from Proto-Germanic aiwaz →Every word from Proto-Germanic nē →