Proto Abkhaz-Abaza (or Proto-Abazgi) is the reconstructed common ancestor of the Abkhaz and Abaza languages.
Consonants
The consonant system is reconstructed with a four-way phonation contrast in stops and affricates, and a two-way contrast in fricatives.
- In some Abaza dialects the Velar consonants turned to Uvular consonants.
The most noticeable changes are:
References
Proto-Abazgi language Wikipedia(Text) CC BY-SA