Where does “ejo ọwun” come from?

ejo ọwun (Yoruba) comes from Esperanto ejo, from Esperanto -ejo, from German -ei, from Middle High German -īe, from Old French -ie, from Latin -ia, from Latin -ius, from Proto-Italic -jōs — Creates adjectives from noun or verb stems.

Ancestry of “ejo ọwun”, step by step

ejo ọwun traces back through two separate lines of ancestry.

via Esperanto ejo

StepLanguageWordMeaning
1Esperantoejoa place designated for a purpose
2Esperanto-ejoindicates a place designed for the purpose...
3German-eiForming names of sites or buildings where a...
4Middle High German-īe
5Old French-ieindicates a feminine noun, often an abstract one
6Latin-iaUsed to form a feminine abstract noun, usually...
7Latin-iusforming adjectives from nouns; nominative neuter...
8Proto-Italic-jōsForms comparative adjectives
9Proto-Indo-European-yósCreates adjectives from noun or verb stems

via Yoruba ọ̀wùn

StepLanguageWordMeaning
1Yorubaọ̀wùnshe/he/it
Every word from Proto-Indo-European -yós