Arabic Learning Notes
What passive voice is in Arabic, how to spot it, and when it shows up.
A quick guide to the passive voice (المبني للمجهول) in Arabic.
In general, there are two ways to describe an action in any language: active or passive. In English, passive voice is often discouraged in academic writing, but in Arabic it is acceptable—though it is rare outside of formal writing and almost never used in colloquial speech.
Past tense
Present tense
In Arabic, you identify the passive almost entirely by the vowels (تَشْكِيل). The consonants usually stay the same because Arabic is root-based, but the vowel “melody” changes to signal that the action is received.
Rule 1: The “U” starter
A passive verb in the present or past tense almost always begins with a Dammah (ُ).
Rule 2: The “penultimate” vowel (second-to-last root letter)
Past tense passive (U — I)
Present tense passive (U — A)
Summary identification table
| Tense | Start Vowel | Penultimate Vowel | Example | Meaning |
|---|---|---|---|---|
| Past Active | Fathah (َ) | Fathah/Kasrah | فَتَحَ (Fataha) | He opened |
| Past Passive | Dammah (ُ) | Kasrah (ِ) | فُتِحَ (Futiha) | It was opened |
| Present Active | Fathah (َ) | Kasrah (ِ) | يَفْتَحُ (Yaftahu) | He opens |
| Present Passive | Dammah (ُ) | Fathah (َ) | يُفْتَحُ (Yuftahu) | It is opened |
Trick for unvoweled text
Helpful hint for Najdi studies
In spoken ʿAmmiya, the formal passive (مبني للمجهول) is much less frequent. People often use the “In-” prefix (Form VII) to express passive meaning.
Would you like to try identifying the passive form in a few more sentences, or should we look at how the “In-” prefix works in Najdi Arabic?