Passive Participles of Derived Forms

Derived passive participles present an affected entity in a state linked to a derived verb: مجهّزmzhahhaz “prepared/equipped,” مرتّبmrattab “arranged,” and مستعملmistaʿmal “used.” They normally begin with m-, but that prefix alone does not prove passivity: derived active participles begin with m- too.

In ordinary unvocalized writing, active and passive forms may look identical. Spoken vowels, argument structure, and context do the distinguishing. Compare active مجهّزmzhahhez “preparing / having prepared” with passive مجهّزmzhahhaz “prepared.” This is one reason the guide keeps a separate fully pointed spoken layer.

The broader active/passive family map appears under Participle Pattern Families.

Derivation map: patterns are guides, not licenses

The table gives common, attested Lebanese members. The pattern shows where to listen for the active/passive vowel contrast; it does not guarantee that every verb has two equally usable participles.

Form I مكتوب has a visibly different active counterpart كاتب. Derived forms are harder because short vowels hidden in ordinary spelling may carry the voice contrast.

Agreement belongs to the affected noun

Passive participles behave like adjectives in agreement: مجهّز، مجهّزة، مجهّزين. A feminine singular noun takes a feminine form, and a human plural commonly takes -īn. Nonhuman plural agreement varies with syntax and lexicalization, so this page does not impose a blanket formal-Arabic rule.

The explicit feminine plural مدربات is available in careful institutional speech. Informal Beirut also commonly uses the shared human-plural form مدربين for an all-female group.

English participles do not visibly agree. That makes omitted ـة a predictable transfer error for English speakers.

Finite event versus participial state

A finite perfect advances the event: somebody prepared, arranged, or used something. The passive participle describes the affected result relevant at the reference time. It does not by itself name when the event happened.

The time phrase من مبارح measures the state, not necessarily the preparation event. English often chooses “has been prepared” or “has been ready”; Lebanese leaves that choice to context.

Not every derived form has a productive passive participle

Many Forms V, VI, VII, IX, and some VIII verbs are intransitive, reflexive-like, reciprocal, or change-of-state verbs. Their m- participles are morphologically active even when English uses a result adjective: متعلّمmtaʿallem “educated,” متفقmittafeʾ “in agreement,” منحلّminḥall “resolved/dissolved.” Do not generate a second passive member just because a template chart seems to allow one.

Lexical meaning and register decide what survives

Common participles such as مجهّز، مرتّب، مسكّر، مستعمل are ordinary spoken Lebanese (informal/neutral). Forms such as مناقش “discussed” or معلن “announced” concentrate in professional and formal-contact language. In casual speech, a finite clause may sound better.

A morphology chart also does not authorize an unattested colloquial word. Verify both participle and maṣdar separately. تجهيز “preparation/equipping” is established, for example, but another theoretically regular action noun may remain formal, rare, or absent from everyday Beirut usage.

Dialogue: is the room ready?

Common Mistakes

Reading active and passive forms identically

Forgetting feminine agreement

Treating an intransitive derived participle as a passive pair

Replacing the participle with a maṣdar

Key Takeaways

Derived passive participles typically begin with m-, but so do derived active participles. Hidden vowel contrasts, the subject's semantic role, and the presence of an object identify the reading. Agreement follows the affected noun. Forms V–IX often lack a productive passive counterpart because their verbs are already intransitive, reciprocal, or change-of-state. Learn attested words with their register instead of generating a complete MSA-style grid.