Participles come from verbs but often behave like adjectives. فاهم can describe a knowledgeable person, ملتزم a committed employee, and مقفول a closed door. In these uses they follow nouns, agree in gender and animacy-sensitive number, repeat definiteness when attributive, and accept some degree expressions or complements.
This page focuses on adjectival and lexicalized uses in mainstream Cairene Egyptian (informal). It does not teach the active participle as a time/aspect construction in sentences such as “I'm going” or “she has arrived”; those uses belong on active participle predicates. Formal MSA (formal) shares many shapes but not every lexical meaning or spoken agreement choice.
Learn the adjective with its source verb
Participial shape helps recognition, but meaning must be learned from usage. Frequent items connect to these perfect/imperfect pairs:
| Source verb | Active/adjectival form | Passive/adjectival form | Common adjectival meaning |
|---|---|---|---|
| فهم / يفهم | فاهم | مفهوم | knowledgeable / understandable |
| قفل / يقفل | قافل | مقفول | closing/closed |
| كسر / يكسر | كاسر | مكسور | breaking/broken |
| كتب / يكتب | كاتب | مكتوب | writing/written |
| التزم / يلتزم | ملتزم | — | committed, reliable |
Do not mechanically infer an English meaning from “active” or “passive.” فاهم often means “knowledgeable” rather than “currently understanding,” and مفهوم can mean “clear/understandable.” Derived-pattern labels describe morphology, not a guaranteed translation.
Rule 1: participial adjectives agree in gender
Most form the feminine with ـة, just like ordinary adjectives.
هو فاهم الشغل كويس.
huwwa fāhim ish-shughl kwayyis.
He understands the work well; he knows what he's doing.
هي فاهمة الشغل كويس.
hiyya fāhma ish-shughl kwayyis.
She understands the work well; she knows what she's doing.
الباب مفتوح، والبوابة مفتوحة.
il-bāb maftūḥ, wil-bawwāba maftūḥa.
The door is open, and the gate is open.
The first pair is active in form; the second is passive in form. Both make the same masculine/feminine agreement distinction.
Rule 2: attributive and predicative uses differ in definiteness
An attributive participle follows the noun and matches its definiteness. A predicative participle remains bare after a definite subject.
الباب المقفول محتاج مفتاح تاني.
il-bāb il-maʾfūl miḥtāg miftāḥ tāni.
The closed door needs another key.
الباب مقفول، استنى هنا.
il-bāb maʾfūl, istanna hina.
The door is closed; wait here.
المقفول selects the closed door from possible doors. Bare مقفول predicates its current state. English uses closed in both positions, so article agreement carries a distinction English word shape does not.
Rule 3: human plurals take plural forms
Human plural participial adjectives commonly use ـين in everyday Egyptian, including all-female groups in many contexts.
الموظفين ملتزمين ومركزين.
il-mowaẓẓafīn moltazimīn wi-mirakkizīn.
The employees are committed and focused.
الممرضات المتدربين جاهزين.
il-mumarriḍāt il-mitdarribīn gāhzīn.
The nurses in training are ready.
The second sentence uses general spoken human-plural agreement (informal). A formal feminine plural such as المتدربات is natural in MSA and may occur in careful professional Egyptian (formal/professional), but it should be labeled rather than imposed as the only colloquial option.
Rule 4: nonhuman plurals commonly take feminine singular
الأبواب المقفولة في آخر الممر.
il-ʾabwāb il-maʾfūla fī ʾākhir il-mamarr.
The closed doors are at the end of the corridor.
الطلبات المكتوبة واضحة.
iṭ-ṭalabāt il-maktūba wāḍḥa.
The written requests are clear.
Feminine-singular المقفولة، المكتوبة، واضحة is the neutral baseline with nonhuman plurals. Spontaneous plural agreement can foreground individually salient doors or documents (informal; discourse-sensitive). This is Egyptian variation, not permission to use one rule for every plural.
Rule 5: adjective diagnostics reveal lexicalization
A participle is strongly adjective-like when it names a stable or conventional property, contrasts with another property, accepts degree naturally, or appears attributively without describing an unfolding event.
هي موظفة منظمة قوي.
hiyya mowaẓẓafa monaẓẓama ʾawi.
She's a very organized employee.
ده شرح مفهوم ومقنع.
da sharḥ mafhūm wi-moʾniʿ.
This is a clear and convincing explanation.
منظمة and مقنع describe conventional qualities, not simply the passive or active side of one event. Some forms retain verbal complements: مقتنع بالفكرة “convinced by/of the idea.” Lexicalization is a gradient, so there is no honest one-test boundary.
The participle can also combine with an ordinary adjective, each with its own scope:
الطلب المكتوب الواضح اتبعت للمدير.
iṭ-ṭalab il-maktūb il-wāḍiḥ itbaʿat lil-modīr.
The clear written request was sent to the manager.
Literally, the noun phrase is “the request, the written, the clear.” Natural English moves both modifiers before request. الواضح evaluates the request itself; “clearly written” would instead require a manner expression such as مكتوب بوضوح.
A natural descriptive exchange
أنهي ملف لسه ناقص؟
ʾanhi malaff lissa nāʾiṣ?
Which file is still incomplete?
الملف المكتوب عليه اسم سارة.
il-malaff il-maktūb ʿalēh ism Sāra.
The file with Sara's name written on it.
The answer is a noun-phrase fragment. Definite المكتوب modifies الملف and retains the prepositional complement عليه.
Common Mistakes
1. Putting a participial adjective before the noun.
❌ المكتوب الطلب واضح.
Incorrect — an ordinary attributive participle follows its noun.
✅ الطلب المكتوب واضح.
iṭ-ṭalab il-maktūb wāḍiḥ.
The written request is clear.
2. Omitting article agreement on an attributive participle.
❌ الباب مقفول محتاج مفتاح.
Incorrect for ‘the closed door needs a key’ — bare ‘closed’ is read as a predicate.
✅ الباب المقفول محتاج مفتاح.
il-bāb il-maʾfūl miḥtāg miftāḥ.
The closed door needs a key.
3. Ignoring feminine agreement.
❌ البوابة مفتوح.
Incorrect — the feminine singular subject requires a feminine participial adjective.
✅ البوابة مفتوحة.
il-bawwāba maftūḥa.
The gate is open.
4. Forcing human plural morphology onto ordinary nonhuman plurals.
❌ الشبابيك المقفولين في آخر الممر.
Incorrect as the neutral nonhuman baseline — use feminine-singular agreement.
✅ الشبابيك المقفولة في آخر الممر.
ish-shabābīk il-maʾfūla fī ʾākhir il-mamarr.
The closed windows are at the end of the corridor.
5. Adding formal endings to an adjectival participle.
ده شرح مفهوم.
da sharḥ mafhūm.
da sharḥun mafhūmun
Incorrect pronunciation for ordinary Egyptian — adjectival participles take no MSA case or tanwīn endings.
Key Takeaways
- Lexicalized participles agree and distribute like adjectives.
- Attributive participles match definiteness; predicative participles remain bare.
- Human plurals favor plural forms, while nonhuman plurals use feminine singular as the neutral baseline.
- Morphological “active/passive” labels do not predict every lexical meaning or time interpretation.
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