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Indo-European · ISO 639-3 syl

Sylheti Language সিলেঢী

Sylheti is an Indo-European language spoken by about 14 million people in 1 country. It is written in the Bangla, Latin and Syloti Nagri scripts.

14 million
Speakers · #93 in the world
1
Countries where it is spoken
0
Countries where it is official
Safe
Endangerment status

Where Sylheti is spoken

  • Official language
  • Regional official
  • Spoken by 10%+
  • 1–10%
  • Smaller communities

Countries that speak Sylheti

Flag of Bangladesh8.4 million · 5%

Language family

  1. Indo-European
  2. Classical Indo-European
  3. Indo-Iranian
  4. Indo-Aryan
  5. Middle-Modern Indo-Aryan
  6. Continental Indo-Aryan
  7. Indo-Aryan Eastern zone
  8. Oriya-Gauda-Kamrupa
  9. Gauda-Kamrupa
  10. Gauda-Banga
  11. Eastern Bengali
  12. Sylheti

Writing system

Bangla, Latin and Syloti Nagri scripts

Related languages

About the Sylheti language

Sylheti (সিলেঢী) is spoken by about 14 million people, which makes it the 93rd most spoken language in the world — just behind Zulu (14 million) and ahead of Kazakh (13 million). It belongs to the Indo-European language family and, more precisely, to the Eastern Bengali group within the Indo-Iranian branch.

Where is Sylheti spoken?

Sylheti is used in 1 country. The largest communities live in Bangladesh (8.4 million).

Sylheti is not a national official language anywhere.

Writing system and status

Sylheti is written in the Bangla, Latin and Syloti Nagri scripts. It is a safe, widely transmitted language: children still learn it at home as their first language.

Its closest relatives in the same branch of the family are Bengali, Chittagonian, Rohingya, Assamese, Rangpuri, Surjapuri and 2 more.

ISO codes: ISO 639-3 syl.

Frequently asked questions about Sylheti

How many people speak Sylheti?

About 14 million people — #93 among the world's languages.

Where is Sylheti spoken?

Mostly in Bangladesh (8.4 million).

What language family does Sylheti belong to?

Sylheti belongs to the Indo-European family: Indo-European › Classical Indo-European › Indo-Iranian › Indo-Aryan › Middle-Modern Indo-Aryan › Continental Indo-Aryan › Indo-Aryan Eastern zone › Oriya-Gauda-Kamrupa › Gauda-Kamrupa › Gauda-Banga › Eastern Bengali.

What is Sylheti called in Sylheti?

Its speakers call it সিলেঢী.

Is Sylheti an endangered language?

No — Sylheti is not endangered.

Data: Languages of the World dataset (MIT) — ISO 639-3, Glottolog (CC BY 4.0), Unicode CLDR, Google LinguaMeta (CC BY 4.0) and Wikidata; country lists: samayo/country-json (MIT). Speaker numbers include first- and second-language speakers where sources report them.