A'Tong Alphabet

A'Tong is a Tibeto-Burman language ^[1] spoken by approximately 10,000 people in the South Garo Hills district of Meghalaya, northeast India. The A'Tong people live primarily in the southern part of the Garo Hills, near the border with Bangladesh. A'Tong is a distinct language in its own right, not a variety of Garo, though the two languages are related within the Bodo-Garo branch of Tibeto-Burman.

The A'Tong community practices a mixed economy of agriculture and forest use, and many speakers are also fluent in Garo, Bengali, and English, which are the dominant languages of the region. The multilingualism of A'Tong speakers reflects the linguistic ecology of the Garo Hills, where Garo serves as the regional lingua franca and Bengali is widely used for trade and education in the southern border areas.

A'Tong belongs to the Sino-Tibetan language family ^[2], specifically to the Bodo-Garo branch of Tibeto-Burman. The Bodo-Garo languages are a well-defined subgroup of Tibeto-Burman languages spoken primarily in northeast India and Bangladesh. They include Garo (the most widely spoken, with over 1 million speakers), Bodo, Dimasa, Kokborok (Tripuri), Tiwa, and A'Tong, among others.

All Bodo-Garo languages share structural features: verb-final (SOV) word order, a system of nominal classifiers, and similar affixal morphology reflecting their common Tibeto-Burman heritage. A'Tong is one of the smaller and less-documented members of this group. Its closest relatives are the other Garo language varieties, from which it diverged historically. Despite the shared family membership, A'Tong and standard Garo are not mutually intelligible.

The glottal stop ^[1] is a speech sound produced by a brief closure of the glottis (the space between the vocal cords), creating a momentary interruption of airflow. It is the sound heard in the middle of the English expression "uh-oh" — a small catch in the throat. In A'Tong, the glottal stop is a phoneme — a meaningfully distinctive sound — and words with and without it are different words.

The apostrophe is used in the A'Tong Latin orthography to represent the glottal stop, a common convention in linguistic and community orthographies for languages with this sound. Crucially, the glottal stop appears in the name of the language itself — A'Tong — making the apostrophe immediately visible in the language's own name. The glottal stop also occurs in many A'Tong words, particularly in syllable-initial position before vowels. Representing it accurately is essential for a functional orthography.

A'Tong is classified as endangered ^[1] with approximately 10,000 speakers. The small speaker community faces strong language shift pressure from multiple directions: Garo (the dominant tribal language of the Garo Hills, used in inter-community communication, local government, and most formal Garo tribal contexts), Bengali (dominant in southern Meghalaya and across the border in Bangladesh), and English (medium of higher education and formal employment).

The geographic isolation of many A'Tong-speaking villages in the South Garo Hills has historically provided some protection from language shift by limiting exposure to dominant languages. However, improved connectivity, migration to towns, and the dominance of Garo and Bengali in schools and markets continue to accelerate shift away from A'Tong. Community-based language documentation projects have been carried out to record the language and support materials for language maintenance.

A'Tong and Garo are both members of the Bodo-Garo branch of Tibeto-Burman ^[2] and are related languages, but they are not mutually intelligible. Garo has approximately 1 million speakers across Meghalaya and Assam and is one of the most widely spoken Tibeto-Burman languages of northeast India. A'Tong, by contrast, has around 10,000 speakers concentrated in the South Garo Hills.

The two languages differ in phonology, vocabulary, and certain grammatical structures. A'Tong has the glottal stop as a phoneme (represented by the apostrophe in its orthography), while Garo does not use the glottal stop phonemically in the same way. The two languages likely diverged from a common ancestor, but the degree of separation is sufficient that A'Tong speakers cannot simply read or understand Garo without learning it. Garo, as the dominant language of the region, nevertheless exerts considerable influence on A'Tong vocabulary and is the usual second language of A'Tong speakers.

A'Tong is written using the Latin alphabet ^[1] with an apostrophe added to represent the glottal stop phoneme. The Latin script was chosen for A'Tong through community literacy and linguistic documentation projects, providing a practical writing system that is accessible to speakers who already have some familiarity with Latin-script languages (particularly English).

The Latin orthography for A'Tong uses standard letters (a–z) plus digraphs (ch, ng, sh) to represent sounds not easily conveyed by single letters. The apostrophe plays a distinctive role — it is not punctuation but a proper letter in the A'Tong alphabet, representing the glottal stop phoneme. Literacy materials for A'Tong, including primers and word lists developed through documentation projects, use this Latin-based orthography.

The A'Tong people are a small tribal community ^[1] of the South Garo Hills district of Meghalaya, northeast India. They are ethnically and linguistically distinct from — though related to — the broader Garo community. The A'Tong community traditionally practices swidden agriculture (jhum cultivation) in the forested hills of the southern Garo Hills area, near the border with Bangladesh.

Like other communities of the Garo Hills, the A'Tong people have been significantly influenced by Christianity — most A'Tong speakers today are Christian. Christianity was introduced to the Garo Hills through Welsh and American Baptist missionaries in the 19th century, and it has reshaped social life, education, and cultural practice throughout the region. Despite this, A'Tong speakers maintain a distinct cultural identity and linguistic heritage separate from the Garo majority.