The Tachawit Alphabet

Tachawit (also written Tachaouit) is the community's own Amazigh name for their language ^[4]. In Amazigh, the prefix ta- is a feminine marker also used to mean "language of a people", and -wit comes from the root related to the Chaoui people. So Tachawit means "the language of the Chaoui (Ichawiyen) people". The same root gives us the people's name, Ichawiyen (plural).

The word ⵜⴰⵛⴰⵡⵉⵜ (Tachawit) itself demonstrates the sounds of the language: the emphatic postalveolar ⵛ (c/sh), the semi-vowel ⵡ (w), and the common Berber vowels ⴰ (a) and ⵉ (i) ^[3]. Other names for the same language include Chaouia (French exonym), Chaoui, and Shawiya (Arabic-derived form) — all share ISO 639-3: shy.

Tachawit and Chaouia refer to the same language — the difference is origin and register ^[4]. Tachawit is the community's own Amazigh name, preferred within the Chaoui community and in Tamazight academic contexts. Chaouia is the French exonym derived from Arabic شاوية (Shāwiyya) — historically used by French colonisers and retained in international reference works.

Both names are correct and widely used; the choice often reflects context ^[2]. Algeria's HCA and Amazigh cultural associations tend to use Tachawit (the Amazigh form), while French and English academic sources often use Chaouia. The ISO 639-3 code shy covers both names without distinction.

Yes — Tachawit, Shawiya, and Chaoui are three names for the same language ^[3]. They all share ISO 639-3 code shy, the same Neo-Tifinagh alphabet, the same phonological system, and the same speaker community — the Ichawiyen (Chaoui people) of the Aurès mountains of eastern Algeria. Tachawit is the Amazigh self-name; Shawiya is the Arabic-derived form; Chaoui is an adjectival form in French.

A fourth name — Chaouia — is the standard French exonym and the most commonly encountered in Western literature ^[4]. All four names reflect the multilingual environment of Algeria, where Amazigh, Arabic, and French have long coexisted. The community increasingly prefers Tachawit as the authentic, self-designated Amazigh name for their language.

Tachawit is spoken in the Aurès mountains and surrounding highlands of eastern Algeria — concentrated in the wilayas of Batna, Khenchela, Oum El Bouaghi, and Souk Ahras ^[3]. The Aurès massif — with peaks reaching over 2,300 metres — forms the heartland of Chaoui identity. The city of Batna, at the foot of the massif, is a major centre of Tachawit cultural life.

Through internal migration, Tachawit speakers are also found in Algiers, Constantine, and other Algerian cities ^[4]. Diaspora communities in France also maintain the language. With approximately 2 million speakers, Tachawit is the most widely spoken Berber variety of eastern Algeria, distinct from the Kabyle-speaking communities of the north and the Tuareg communities of the south.

The Neo-Tifinagh alphabet for Tachawit (Chaouia) contains 31 letters: 4 vowels (ⴰ a, ⴻ ə, ⵉ i, ⵓ u) and 27 consonants ^[1]. The script is unicameral — no uppercase or lowercase — and is written left to right, unlike Arabic which is written right to left.

Notable consonants include the emphatic series ⴹ (ḍ), ⵕ (ṛ), ⵚ (ṣ), ⵟ (ṭ), ⵥ (ẓ) — pharyngealised consonants that are contrasted with their plain counterparts — and the pharyngeal fricatives ⵃ (ħ) and ⵄ (ʕ), which are characteristic Afro-Asiatic sounds ^[4]. The uvular stop ⵇ (q) and voiced uvular fricative ⵖ (γ) are also distinct sounds not found in European languages.

Tachawit is written in all three scripts depending on context ^[2]. The Neo-Tifinagh script is promoted by Algeria's HCA as the official writing system for Tamazight including Tachawit — it is used in schools, official signage, and cultural publications. Neo-Tifinagh is unicameral, written left to right, and encoded in the Unicode Tifinagh block (U+2D30–U+2D7F) ^[1].

In academic and scholarly contexts, Tachawit is commonly written in a Latin-based transcription with diacritics for emphatic and pharyngeal sounds ^[4]. In everyday informal writing — social media, text messages — some Tachawit speakers use Arabic script, reflecting the Arabic literacy of the broader Algerian population. The plurality of scripts reflects the complex multilingual history of the Aurès region.

Yes — Algeria's 2016 constitutional revision made Tamazight an official national language alongside Arabic ^[2]. This covers Tachawit (Tachaouit / Shawiya), Kabyle, Tamazight, and all other Algerian Amazigh varieties. The Haut Commissariat à l'Amazighité (HCA), established in 1995, oversees the promotion of Tamazight — including Tachawit — and develops educational and cultural materials in Neo-Tifinagh.

Tachawit is taught in primary schools across the Aurès region, though coverage is limited compared to Arabic and French ^[3]. Université de Batna hosts academic research on Tachawit, and cultural associations actively work to preserve and promote the language. Despite official status, intergenerational transmission remains a concern as Arabic and French dominate in formal education, media, and employment.

Tachawit belongs to the Afro-Asiatic → Berber → Northern Berber → Zenati sub-branch — placing it in the same linguistic family as Tarifit (Riff Berber, Morocco), Chenoua (Algeria), and — more distantly — Kabyle ^[4]. The Zenati branch is characterised by specific phonological features that differentiate it from other Berber varieties such as Tachelhit and Tamazight of Morocco.

All Berber (Amazigh) languages share a common ancestor and many structural features — including the schwa vowel (ⴻ), emphatic consonant series, and the verbal morphology pattern based on consonant roots ^[3]. However, mutual intelligibility between Tachawit and, say, Kabyle or Tarifit is partial at best. Each variety has developed distinct phonological and lexical features over centuries of geographic separation across the vast North African landscape.