Is Persian a kind of Arabic?
No — and they are not even in the same family. Persian is Indo-European, closer to English than to Arabic.
This is one of the most common misconceptions about either language. Persian (Farsi) belongs to the Indo-European family, the same broad family as English, Hindi, Spanish and Russian. Arabic is Afro-Asiatic, alongside Hebrew and Amharic.
The confusion comes from the alphabet. Persian is written in a modified Arabic script, with four extra letters for sounds Arabic does not have. Seeing the same characters, people reasonably assume the languages are related. They are not.
Persian did borrow heavily from Arabic vocabulary after the 7th century, so a large stock of shared words exists — but the grammar is entirely different. Persian has no grammatical gender and no case system; Arabic has both, plus a root-and-pattern morphology where words are built from three-consonant roots.
Side by side
| Persian | Arabic | |
|---|---|---|
| Writing system | Arabic | Arabic |
| Reading direction | Right to left | Right to left |
| Language family | Indo-European | Afro-Asiatic |
| Word order | subject-object-verb (SOV) | verb-subject-object (VSO) |
| Speakers | Approximately 70-110 million speakers worldwide across Iran, Afghanistan, Tajikistan, and diaspora communities. | Native speakers number approximately 310 million and 422 million in total. |
- ✓ Same writing system — text from one looks familiar to readers of the other.
- ✗ Different language families — few cognates to rely on.
- ✗ Different word order — sentences have to be restructured, not substituted.
The same phrases in both
Nothing shows how close two languages are like seeing identical meaning rendered in each. These are independent translations of the same English source.
Greetings
| Persian | Arabic |
|---|---|
| سلام | مرحبا |
| صبح بخیر | صباح الخير |
| ظهر بخیر | مساء الخير |
| شب بخیر | ليلة سعيدة |
| خداحافظ | وداعا |
| بعدا میبینمت | أراك لاحقا |
| فردا میبینمت | نراكم غدا |
| خوش آمدید | مرحبًا |
| چطوری؟ | كيف حالك؟ |
| من خوبم ممنون | أنا بخير، شكرا لك |
Courtesy
| Persian | Arabic |
|---|---|
| لطفا | من فضلك |
| متشکرم | شكرا لك |
| خیلی ممنون | شكرا جزيلا لك |
| شما خوش آمدید | مرحبا بكم |
| بله | نعم |
| خیر | لا |
| ببخشید | عفوا |
| متاسفم | أنا آسف |
| مشکلی نیست | لا مشكلة |
| البته | بالطبع |
Introductions
| Persian | Arabic |
|---|---|
| نام شما چیست؟ | ما هو اسمك؟ |
| از آشنایی با شما خوشحالم | سعدت بلقائك |
| اهل کجایی؟ | من أين أنت؟ |
| چند سالته؟ | كم عمرك؟ |
| من دانشجو هستم | أنا طالب |
| من در تعطیلات اینجا هستم | أنا هنا في عطلة |
| من برای کار اینجا هستم | أنا هنا للعمل |
| این دوست من است | هذا صديقي |
Numbers
| Persian | Arabic |
|---|---|
| یکی | واحد |
| دو | اثنان |
| سه | ثلاثة |
| چهار | أربعة |
| پنج | خمسة |
| شش | ستة |
| هفت | سبعة |
| هشت | ثمانية |
| نه | تسعة |
| ده | عشرة |
In practice
Never treat one as a fallback for the other. An Arabic speaker cannot read Persian, despite recognising every letter.
Other comparisons
Method and limitations
The structural rows — writing system, family, word order, speaker numbers — are taken from each language's own entry in our language data. The assessment of mutual intelligibility is editorial: it reflects the general consensus, and intelligibility always varies by speaker, dialect and exposure.
The phrase comparison uses the same 116 seed phrases translated into every language we support, so the two columns are independent translations of identical English source text rather than one translated through the other. Those translations are machine generated; the sample skips any row where one side repeats an earlier row, since a collapsed translation shows nothing useful.