What it means
ریال (riâl) is the official currency of Iran, used in all legal, banking, and government contexts. The word traces to Spanish real, meaning royal, which in turn shares its root with the English word “royal.” Spanish is not among the languages commonly listed in Persian borrowing taxonomies, so the exact transmission path into Persian is not fully established in available Persian dictionaries. In practice, ریال is almost never used in spoken everyday transactions: Iranians quote all prices in تومان (tomân), with one تومان equaling ten ریال. The ریال exists mainly on price tags, bank documents, and official receipts.
How to use it
- روی فیش بانکی ریال نوشته. (ru-ye fish-e bânki riâl neveshte.) “The bank receipt is written in rials.”
- ده هزار ریال میشه هزار تومان. (dah hezâr riâl mishe hezâr tomân.) “Ten thousand rials equals one thousand tomans.”
- قیمت رسمی به ریاله. (gheymat-e rasmi be riâle.) “The official price is in rials.”
- دولت میگه ریال واحد رسمیه. (dowlat mige riâl vâhed-e rasmiye.) “The government says the rial is the official unit.”
Cultural note
The ریال has been Iran’s official currency since 1932, replacing the قران (qerân) of the Qajar era. Despite its official status, it is rarely spoken in daily life: shop owners, taxi drivers, and market vendors all use تومان. This creates a persistent arithmetic exercise for newcomers, who must remember to multiply any spoken price by ten to find the legal ریال amount. Iran’s parliament approved a plan to officially replace the ریال with the تومان as the country’s currency name, reducing the denomination by a factor of ten, though full implementation has been gradual.