ọdún Edì name /ɔ̄.dṹ ē.dì/
Definitions
  1. A festival held annually in the town of Ifẹ̀ in honor of the Yoruba heroine Mọremí Àjàṣorò, who is regarded as the mother of the Yoruba people; she served as a spy and aided the town in the defeat of their enemy the Ùgbò, and her son, whom she sacrificed to save the town, and is an incarnation of a primordial divinity whom is associated with the figure (Ẹ̀là).
Source: Wiktionary, where this word is spelled “ọdun Edi”. Reference: en-ọdun_Edi-yo-name-x-GxgMtY