Ɛ̀ character /ɛ̀/ spelling unconfirmed
ɛ̀ (lowercase)
Definitions
  1. The letter ⟨Ɛ⟩ with low tone letter
Source: Wiktionary, where this word is spelled “Ɛ̀”. Reference: en-Ɛ̀-yo-character-Y5MLE32s