Arwi

Arwi / Arabu-Tamil
أروي / عَرَبُتَّمِۻْ
Arwi written in Arabic Script
Script type
Period
At least 13th century-present
StatusReligious uses only
DirectionRight-to-left script 
RegionIndia, Sri Lanka
LanguagesTamil
Related scripts
Parent systems
Sister systems
Arabi Malayalam
ISO 15924
ISO 15924Arab (160), Arabic
Unicode
Unicode alias
Arabic

Arwi (أَرْوِيُّ ʾArwīyyu) or Arabu-Tamil (Tamil: அரபுத்தமிழ், عَرَبُ تَّمِۻْ Araputtamiḻ) is an Arabic-influenced dialect of the Tamil language written with an extension of the Arabic alphabet, with extensive lexical and phonetic influences from the Arabic language. Arwi has been used extensively by the Muslims of the Tamil Nadu state of India and Sri Lanka.