Schwa with diaeresis

Schwa with diaeresis (Ӛ ӛ; italics: Ӛ ӛ ) is a letter of the Cyrillic script. It is currently unique to the Khanty language. Ӛ is romanized with a Latin schwa and combining marks $⟨Ə̈ ə̈⟩$ or $⟨À à⟩$ in ISO-9.

Usage
This letter usually represents the close-mid central unrounded vowel.