Where does “Ivernian” come from?

Ivernian (English) comes from English Ivernia, from Latin Ivernia, from Ancient Greek Ἰ̄ουερνία, from Primitive Irish *Īweriū, from Proto-Celtic Φīweryū, from Proto-Indo-European piHweryon-, from Proto-Indo-European peyH- — fat, milk.

Ivernian (English): Of or pertaining to Ireland; Irish

Definitions

  1. Of or pertaining to Ireland; Irish

Ancestry of “Ivernian”, step by step

Ivernian traces back through two separate lines of ancestry.

via English Ivernia

StepLanguageWordMeaning
1EnglishIvernia—
2LatinIvernia—
3Ancient GreekἸ̄ουερνίαIreland
4Primitive Irish*Īweriū—
5Proto-CelticΦīweryū—
6Proto-Indo-EuropeanpiHweryon-—
7Proto-Indo-EuropeanpeyH-fat, milk

via English ān

StepLanguageWordMeaning
1Englishān—
2Middle Englishāna, an indefinite article
3Old Englishānlonely; entirely alone, solitary, single; one
4Proto-West Germanicainone
5Proto-Germanicainazone; some
6Proto-Indo-Europeanóynosone; single
Every word from Proto-Indo-European peyH- →Every word from Proto-Indo-European piHweryon- →Every word from Proto-Celtic Φīweryū →