Where does “Nigerianness” come from?

Nigerianness (English) comes from English Nigerian, from Swedish -an, from Old Norse -an, from Proto-Germanic -ōniz, from Proto-Germanic -niz, from Proto-Indo-European -nis.

Nigerianness (English): The quality of being Nigerian

Definitions

  1. The quality of being Nigerian

Ancestry of “Nigerianness”, step by step

Nigerianness traces back through two separate lines of ancestry.

via English Nigerian

StepLanguageWordMeaning
1EnglishNigerianA person from Nigeria or of Nigerian descent; Of,...
2Swedish-anmaking a noun from a verb, similar to -ing and...
3Old Norse-anUsed to derive nouns from class 2 weak verbs;...
4Proto-Germanic-ōnizForms abstract nouns from weak class 2 verbs
5Proto-Germanic-nizForms abstract nouns from verbal roots and stems
6Proto-Indo-European-nis

via English Ness

StepLanguageWordMeaning
1EnglishNessAn Ulster princess and the mother of Conchobar mac Nessa and Findchoem in the Ulster Cycle of Irish mythology. Daughter of Eochaid Sálbuide. Also the mother of Cormac Cond Longas by incest with Conchobar mac Nessa
2Middle Englishnesse
3Old Englishnæsnot, not at all; not; first/third-person singular...
4Proto-Germanicnasjąfoothill; headland; cape
5Proto-Indo-Europeannéh₂snose
Every word from Proto-Indo-European -nisEvery word from Swedish -anEvery word from Old Norse -an