The Abkhaz Alphabet

The Abkhaz alphabet has 51 base letters in the official orthography ^[4]. However, when digraphs (two-letter combinations) and trigraphs (three-letter combinations) are counted as individual phonemes — which linguistically they are — the effective alphabet represents over 58 distinct sounds.

Seven of the 51 letters are unique to Abkhaz: Ҕ, Ҧ, Ҩ, Ҷ, Ҽ, Ҿ, and Ҳ, encoded in the Unicode Cyrillic Supplementary block specifically for this language.

Abkhaz is notable for containing seven letters not found in any other Cyrillic alphabet ^[4]: Ҕ ҕ (U+0494/0495), Ҧ ҧ (U+04A6/04A7), Ҩ ҩ (U+04A8/04A9), Ҷ ҷ (U+04B6/04B7), Ҽ ҽ (U+04BC/04BD), Ҿ ҿ (U+04BE/04BF), and Ҳ ҳ (U+04B2/04B3). These represent consonants unique to the Abkhaz-Abaza sound system.

The use of complex digraphs and trigraphs (like Гъь, Кхьу) that count as single phonemes further distinguishes Abkhaz from all other languages using Cyrillic.

Abkhaz is the official language of the Republic of Abkhazia, a disputed territory on the eastern coast of the Black Sea ^[1]. Abkhazia declared independence from Georgia in 1999 and is recognized as a state by Russia, Nicaragua, Venezuela, Syria, and a handful of other countries, though most of the international community considers it part of Georgia.

Abkhaz is also spoken by diaspora communities in Turkey and other countries, descendants of the 19th-century Circassian and Abkhaz emigrations following the Russo-Circassian War.

The Abkhaz writing system has had a turbulent history ^[2]. An Arabic-based script was used historically; in 1862 Peter von Uslar created the first systematic Abkhaz alphabet using Cyrillic. A Latin-based orthography was used from 1928 to 1938, followed by a Georgian-script version from 1938 to 1954.

The current Cyrillic orthography was standardized in 1954 and has remained in use since, incorporating the seven unique Unicode letters that were added to Unicode specifically to represent Abkhaz sounds.

Abkhaz is spoken by approximately 190,000 people ^[1], primarily in the Republic of Abkhazia and Russia.

Despite being an official language of Abkhazia, the language faces competition from Russian, which dominates in urban areas and is used as the main language of education, commerce, and government in many contexts.

The Endangered Languages Project classifies Abkhaz as vulnerable ^[3], and language maintenance efforts focus on schools and cultural institutions.

Abkhaz and Abaza are closely related sister languages belonging to the Abazgi branch of the Northwest Caucasian family ^[2]. They descend from a common ancestor and share many structural features including small vowel inventories and large consonant systems.

However, they are not mutually intelligible and differ in their consonant systems: Abkhaz uses Ъ as a labialization marker (e.g. Гъ = labialized G), while Abaza uses В (e.g. Гв = labialized G).

Abkhaz also has seven unique Unicode Cyrillic letters not shared with Abaza.

The ISO 639-3 code for Abkhaz is abk ^[2]. The Glottolog identifier is abkh1244, placing Abkhaz in the Abazgi subgroup of the Northwest Caucasian family alongside Abaza (tapa1256).

The ISO 639-1 (two-letter) code is ab, making Abkhaz one of relatively few languages with an ISO 639-1 code, indicating recognition as a significant language in international standards.

No — Abkhaz and Georgian are entirely unrelated languages ^[1]. Georgian belongs to the Kartvelian language family (South Caucasian), while Abkhaz belongs to the Northwest Caucasian family.

These are two of the three distinct indigenous language families of the Caucasus region (the third being Northeast Caucasian / Nakh-Dagestanian).

The historical and political relationship between Abkhazia and Georgia makes this a frequent question, but linguistically the languages have no genealogical connection whatsoever.