Iranians can understand Arabic. Iranians can understand Arabic but can't speak it. The degree varies from person to person. In the middle school education system in Iran, students are required to learn Arabic to a certain extent, so some Iranians can understand Arabic. In addition, Iranians can understand about 20% Arabic. This shows that although not all Iranians can fully understand Arabic, through education and daily contact, many Iranians can understand at least some Arabic content. Iranians are the collective name of Islamic Iranian residents in West Asia, with 7565438+ ten thousand people (20 1 1). The main ethnic group is Persians. The national language of Iran is Persian, also known as farce. There are many foreign language loanwords, among which Arabic loanwords account for about half of the total vocabulary, as well as Turkic and Mongolian loanwords. Modern Persian is spelled with Arabic letters, while ancient Persian is cuneiform, and many other nationalities have no mother tongue.