Derived Trilateral (with Hamzah) - Bab 4: If'ilaal (Ihmirar)

Read the bilingual lesson for Derived Trilateral (with Hamzah) - Bab 4: If'ilaal (Ihmirar) and test your understanding with a focused quiz.

Lesson

1. Bab If'ilaal

Bab If'ilaal is the fourth derived triliteral door in this section that begins with Hamzat-ul-Wasl.
Its active past pattern is اِفْعَلَّ.
The example in this level is اِحْمَرَّ, with the verbal noun اِحْمِرَارٌ meaning to become red.

2. Root and Structural Signature

The original root letters of اِحْمَرَّ are ح، م، ر.
This Bab has two visible structural features:
1. Hamzat-ul-Wasl at the beginning.
2. The final root letter is doubled and written with Shaddah.
So the final ر appears as رّ.

3. Why This Bab Is Intransitive

This lesson treats Bab If'ilaal as intransitive.
Its basic meaning is complete without a direct object: اِحْمَرَّ means that something became red.
For this reason, the Sarf-e-Sagheer taught here contains active forms only; passive forms and Ism Maf'ool are not included.

4. Complete Sarf-e-Sagheer

Recite the complete Sarf-e-Sagheer together:
اِحْمَرَّ يَحْمَرُّ اِحْمِرَارًا فَهُوَ مُحْمَرٌّ الأَمْرُ مِنْهُ اِحْمَرَّ وَالنَّهْيُ عَنْهُ لَا تَحْمَرَّ
This paradigm contains active past, active Mudhaari', Masdar, Ism Fa'il, imperative, and prohibitive.

5. Break the Paradigm into Slots

FormCategory
اِحْمَرَّActive past
يَحْمَرُّActive Mudhaari'
اِحْمِرَارٌMasdar
مُحْمَرٌّIsm Fa'il
اِحْمَرَّImperative
لَا تَحْمَرَّProhibitive

6. Watch the Final Shaddah

The doubled final root letter is a key recognition sign in this level.
Compare these forms:
1. Past: اِحْمَرَّ.
2. Mudhaari': يَحْمَرُّ.
3. Ism Fa'il: مُحْمَرٌّ.
4. Imperative: اِحْمَرَّ.
5. Prohibitive: لَا تَحْمَرَّ.
The final doubled رّ remains a central visual feature throughout the paradigm.

7. A Simple Map of the Level

Remember these points:
1. Bab If'ilaal uses the active past pattern اِفْعَلَّ.
2. In اِحْمَرَّ, the root letters are ح، م، ر.
3. The final root letter is doubled and carries Shaddah.
4. The Masdar is اِحْمِرَارٌ = becoming red.
5. This Bab is taught here as intransitive.
6. مُحْمَرٌّ is the Ism Fa'il.
7. Command/prohibition are اِحْمَرَّ / لَا تَحْمَرَّ.
8. Passive forms and Ism Maf'ool are not included in this paradigm.

Practice questions

Question 1: Choose the correct answer

Which active past pattern identifies Bab If'ilaal in this level?

اِفْعَلَّ
اِنْفَعَلَ
اِفْتَعَلَ
اِسْتَفْعَلَ

Question 2: Choose the correct answer

Which are the original root letters of اِحْمَرَّ?

ح، م، ر
ا، ح، م
م، ر، ر
ح، ر، ر

Question 3: Choose the correct answer

What happens to the final root letter in this Bab?

It is doubled and written with Shaddah
It is deleted
It becomes a weak letter
A Meem is prefixed to it

Question 4: Choose the correct answer

What does اِحْمِرَارٌ mean in this level?

To become red
To split
To seek help
To avoid

Question 5: Choose the correct answer

How is Bab If'ilaal classified in this level?

Intransitive
Transitive
Passive-only
Weak verb

Question 6: Match the correct pairs

Match each form to its correct category.

Question 7: Choose the correct answer

Which form is the Ism Fa'il?

مُحْمَرٌّ
مُحْمَرٌ
اِحْمِرَارٌ
اِحْمَرَّ

Question 8: Choose the correct answer

Which form is the prohibitive?

لَا تَحْمَرَّ
اِحْمَرَّ
يَحْمَرُّ
مُحْمَرٌّ

Question 9: Choose the correct answer

Which set is omitted from the Sarf-e-Sagheer taught here?

Passive forms and Ism Maf'ool
Active past and Mudhaari'
Masdar and Ism Fa'il
Imperative and prohibitive

Question 10: Choose the correct answer

Which summary best describes this level?

It teaches Bab اِفْعَلَّ using اِحْمَرَّ, its final-letter doubling, intransitive nature, and active-only Sarf-e-Sagheer
It teaches a full passive paradigm
It teaches only Masdar meanings
It teaches Ism Tafdheel forms

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