Specifying Sentence Meaning: Tamyiz al-Nisbah (تمييز النسبة)
Grammar Rule in 30 Seconds
Tamyiz al-Nisbah is an indefinite noun that removes ambiguity from a whole sentence by specifying exactly what is being discussed.
- It is always in the accusative (mansub) case: 'I am better than you in knowledge' (أنا أكثرُ منك عِلماً).
- It clarifies the 'relation' between parts of a sentence, often following comparative adjectives.
- It can be transformed from a subject, object, or possessor (e.g., 'My head burned' becomes 'I burned in my head').
Overview
In Arabic, precision is a hallmark of eloquence. A sentence like حَسُنَ الطَّالِبُ (The student improved) is grammatically sound but semantically incomplete. Improved in what respect?
His focus? His writing? This ambiguity in the relationship (نِسْبَة) between the student and the act of improving is resolved by a powerful grammatical tool: تمييز النسبة (Tamyiz al-Nisbah), or the Specification of a Relationship.
Tamyiz al-Nisbah is a noun in the indefinite accusative case (نَكِرَة مَنْصُوب) that clarifies the ambiguity inherent in the connection between two elements of a sentence. Unlike its counterpart, تمييز الذات (Specification of Essence), which clarifies a single preceding noun of measure, weight, or number (e.g., ثَلَاثُونَ دِرْهَمًا - thirty dirhams), Tamyiz al-Nisbah clarifies the entire preceding statement or proposition. It answers the implicit question, "In what regard?" or "With respect to what?".
For instance, حَسُنَ الطَّالِبُ خُلُقًا (The student improved in character) removes all ambiguity. At the C2 level, mastering this structure is essential for moving from functional communication to sophisticated, nuanced expression.
This rule allows a speaker to be surgically precise. It specifies the exact domain in which a verb's action applies to its subject, or the precise quality that makes a subject's attribute noteworthy. It is the grammatical engine behind comparisons of quality, descriptions of change, and expressions of wonder, forming a cornerstone of advanced Arabic syntax.
How This Grammar Works
Tamyiz al-Nisbah is to remove إِبْهَام (ambiguity) not from a word, but from the attribution of one idea to another. This specification is categorized by grammarians into two primary types, based on the Tamyiz's logical origin in the sentence: Transferred (مُحَوَّل) and Non-Transferred (غَيْر مُحَوَّل). Understanding this distinction reveals the logic and rhetorical power behind the rule.التَّمْيِيزُ الْمُحَوَّلُ)Tamyiz was originally another grammatical component—a subject, an object, or a nominal predicate—before being repositioned and made an accusative noun for stylistic effect. This transformation makes the sentence more emphatic and rhetorically potent.- Transferred from the Subject (
مُحَوَّلٌ عَنِ الْفَاعِلِ): TheTamyizwas originally the subject of the verb. - Ambiguous Sentence:
طَابَ الْمَكَانُ(The place became pleasant). - With
Tamyiz:طَابَ الْمَكَانُ هَوَاءً(The place became pleasant in terms of air). - Original Structure: The underlying meaning is
طَابَ هَوَاءُ الْمَكَانِ(The air of the place became pleasant), whereهَوَاءُis the subject (فَاعِل). Transferring it creates a more vivid image, attributing the quality of 'pleasantness' to the place as a whole first, then specifying the source.
- Transferred from the Object (
مُحَوَّلٌ عَنِ الْمَفْعُولِ بِهِ): TheTamyizwas originally the direct object. - Ambiguous Sentence:
فَجَّرْنَا الْأَرْضَ(We caused the earth to gush forth). (Qur'an 54:12) - With
Tamyiz:وَفَجَّرْنَا الْأَرْضَ عُيُونًا(And We caused the earth to gush forth with springs). - Original Structure: The meaning originates from
فَجَّرْنَا عُيُونَ الْأَرْضِ(We caused the springs of the earth to gush forth), whereعُيُونَis the object (مَفْعُول بِهِ). TheTamyizform is more powerful, suggesting the entire earth was transformed into a source of springs.
- Transferred from the Mubtada' (
مُحَوَّلٌ عَنِ الْمُبْتَدَأِ): TheTamyizwas originally the subject of a nominal sentence, most often seen with the comparative/superlative patternأَفْعَلُ التَّفْضِيل. - Ambiguous Sentence:
أَنَا أَكْثَرُ مِنْكَ(I am more than you). - With
Tamyiz:أَنَا أَكْثَرُ مِنْكَ مَالًا وَأَعَزُّ نَفَرًا(I am more than you in wealth and mightier in followers). (Qur'an 18:34) - Original Structure: This is understood as
مَالِي أَكْثَرُ مِنْ مَالِكَ(My wealth is more than your wealth), whereمَالِيis theمُبْتَدَأ. This structure is the backbone of almost all qualitative comparisons in Arabic.
التَّمْيِيزُ غَيْرُ الْمُحَوَّلِ)- After Verbs of Praise and Blame (
أَفْعَالُ الْمَدْحِ وَالذَّمِّ): When the subject ofنِعْمَ(what an excellent...) orبِئْسَ(what a terrible...) is not explicitly mentioned, aTamyizis used to define the scope of the praise or blame. - Example:
نِعْمَ خُلُقًا الصِّدْقُ(What an excellent character trait honesty is). Here,خُلُقًاspecifies the domain of praise. - Example:
بِئْسَ لِلظَّالِمِينَ بَدَلًا(What a terrible substitute for the wrongdoers). (Qur'an 18:50)
- After
كَفَى بِـ...: This construction, meaning 'to be sufficient', often takes aTamyizto specify in what regard something is sufficient. - Example:
كَفَى بِاللهِ شَهِيدًا(God is sufficient as a witness). (Qur'an 4:79).شَهِيدًاspecifies the capacity in which God's sufficiency is manifested.
Formation Pattern
Tamyiz al-Nisbah, you must identify a sentence with an ambiguous relationship and then add a noun that resolves this ambiguity. This noun must adhere to strict grammatical rules.
-an)]
Tamyiz is found. Mastering them is key to using the structure naturally.
فِعْل (Verb) + فَاعِل (Subject) + تَمْيِيز | ازْدَادَ الطَّالِبُ عِلْمًا | The student increased in knowledge. (Common verbs: ازداد, امتلأ, نقص, طاب, حَسُنَ) |
أَفْعَلُ مِنْ | مُبْتَدَأ + أَفْعَلُ مِنْ + اسم مجرور + تَمْيِيز | الْبُرْجُ أَطْوَلُ مِنَ الْبَيْتِ ارْتِفَاعًا | The tower is taller than the house in height. (Specifies the dimension of comparison). |
أَفْعَلُ + مُضاف إليه| مُبْتَدَأ + أَفْعَلُ + مُضاف إليه + تَمْيِيز | يُوسُفُ أَحْسَنُ إِخْوَتِهِ وَجْهًا | Joseph is the most handsome of his brothers in face. (Isolates the specific feature of superiority). |
نِعْمَ / بِئْسَ + تَمْيِيز + الْمَخْصُوص | نِعْمَ عَمَلًا الْإِحْسَانُ | What an excellent deed kindness is. (The Tamyiz عملاً clarifies what is being praised). |
كَفَى بِـ) | كَفَى بِـ + اسم مجرور + تَمْيِيز | كَفَى بِالْمَوْتِ وَاعِظًا | Death is sufficient as a preacher. (Specifies the role or capacity). |
Tamyiz is:
نَكِرَة): It never takes the definite article الـ. It specifies a general category, not a specific instance.
مَنْصُوب): It always carries the accusative case ending, typically tanwin al-fath (ـًـا).
اِسْم): It is not a verb or a particle. It's usually a static noun (اسم جامد) or a verbal noun (مصدر).
When To Use It
فَضْلَة), Tamyiz al-Nisbah is often semantically essential. Its use signifies a high level of command over the language, enabling precision and eloquence in various contexts.- 1For Academic and Technical Precision: In formal writing,
Tamyizis indispensable for specifying the exact parameter being discussed. Instead of a clumsy phrase likeمن ناحية السعر(from a price perspective),Tamyizis more concise and academic.
- Example:
هذا الجهازُ أفضلُ أداءً وأقلُّ استهلاكًا للطاقةِ.(This device is better in performance and lower in energy consumption).
- 1To Add Descriptive Power and Eloquence: The
Tamyizconstruction is rhetorically more potent than a simple genitive (إضافة). The sentenceتَصَبَّبَ الرَّجُلُ عَرَقًا(The man dripped with sweat) creates an image of the man himself dripping, which is more vivid thanتَصَبَّبَ عَرَقُ الرَّجُلِ(The man's sweat dripped).
- 1In Professional Communication: Use it in resumes, cover letters, and interviews to specify skills and qualifications with confidence and precision. It projects expertise.
- Example:
أنا الأكثرُ بين زملائي خبرةً في إدارةِ المشاريعِ.(I am the most experienced among my colleagues in project management). - Example:
شركتُنا هي الأسرعُ نموًّا في السوق المحلي.(Our company is the fastest growing in the local market).
- 1To Specify the Aspect of an Adjective: When you use an adjective,
Tamyizcan pinpoint the exact quality you're referring to, especially when coordinating multiple aspects.
- Example:
كانت المحاضرةُ ممتازةً محتوىً وأسلوبًا.(The lecture was excellent in content and in style).
Common Mistakes
Tamyiz and other grammatical structures. At the C2 level, avoiding these common errors is critical.- Confusing
TamyizwithHal(حال): This is the most frequent point of confusion. Both are indefinite accusative nouns that add detail, but their functions are distinct. TheHaldescribes a temporary state or condition of the subject/object during an action (answering how), whileTamyizspecifies a static, ambiguous relationship (answering in what respect).
Tamyiz al-Nisbah (تمييز النسبة) | Hal (حال) |مِنْ أَيِّ نَاحِيَةٍ؟ (In what regard?) | كَيْفَ؟ (How?) |اسم جامد) or verbal noun (مصدر). Ex: عِلْمًا, خُلُقًا. | A derived participle (اسم فاعل/مفعول). Ex: رَاكِضًا, مَسْرُورًا. |ازدادَ محمدٌ عِلْمًا. (Mohammed increased in knowledge.) - علمًا specifies the increase. | جَاءَ محمدٌ رَاكِضًا. (Mohammed came running.) - راكضًا describes his state while coming. |- Making the
TamyizDefinite: TheTamyizmust always be indefinite. Addingالـchanges its grammatical function entirely.حَسُنَ الرجلُ الخلقَwould mean "The man improved the character," makingالخلقَa direct object, not aTamyiz. Its indefiniteness is tied to its function of naming a general category of specification.
- Using the Wrong Case: The
Tamyiz al-Nisbahis invariablymansub(accusative). Declining it in the nominative or genitive case is a fundamental error. It should always end inـًـا(orـَif it has a different case-ending pattern, which is rare for this usage). For example,هو أفضلُ خلقٌis incorrect; it must beخُلُقًا.
- Unnecessary Pluralization: The
Tamyiznoun is typically singular because it names a single abstract category (مال,علم,جمال). While using a plural form likeأموالاًinstead ofمالاًis sometimes grammatically permissible in specific contexts, it is stylistically weak and far less common. The singular form is standard and more eloquent.
Real Conversations
While Tamyiz al-Nisbah is a feature of formal Arabic (Fusha), its patterns are deeply embedded in educated spoken Arabic and are ubiquitous in modern media.
- Social Media/Product Review:
اللابتوب الجديد ممتاز جداً، خاصة شاشةً وأداءً. بس البطارية مش أحسن حاجة.
(The new laptop is really excellent, especially screen-wise and performance-wise. But the battery isn't the best thing.)
- Workplace Discussion:
المرشح الأول أقوى من الثاني خبرةً ومهارات تواصل.
(The first candidate is stronger than the second in experience and communication skills.)
- News Headline or Report:
تُعَدُّ اليابان الدولة الأكثر تقدماً في العالم تكنولوجياً.
(Japan is considered the most advanced country in the world technologically.)
- Casual Compliment:
ما شاء الله، ابنك أذكى واحد في صفه رياضيات.
(Mashallah, your son is the smartest one in his class in math.) Note: رياضيات is the Tamyiz here.
In many informal dialects, you might hear a prepositional phrase like من ناحية الـ... used instead. However, using the proper Tamyiz in semi-formal or formal speech marks a speaker as educated and articulate.
Quick FAQ
Tamyiz al-Nisbah always a single word?Yes. Its grammatical definition is a single noun. If you use a phrase like مِنْ نَاحِيَةِ الْأَدَاءِ (from the perspective of performance), you are using a prepositional phrase (جار ومجرور) to express a similar meaning, not the Tamyiz construction itself. The Tamyiz (أَدَاءً) is more concise and often more elegant.
Tamyiz always come after the clause it modifies?In Modern Standard Arabic and standard prose, yes. Its natural and syntactically correct position is after the ambiguous relationship has been stated. While classical poetry might present exceptions for metrical reasons, you should always place it at the end.
Tamyiz considered a core pillar (عُمْدَة) of the sentence?Grammatically, it is classified as a فَضْلَة (an accessory or non-essential element), meaning the sentence can technically exist without it. However, from a semantic perspective, it is often crucial for the sentence's meaning to be complete and intelligible, as in أنا أكثر منك....
mansub)? Can't it be genitive (majrur)?The default and primary state of Tamyiz al-Nisbah is accusative (mansub). However, in some classical contexts, a Tamyiz following a comparative/superlative (أفعل التفضيل) can be rendered in the genitive case by the preposition مِنْ (e.g., هو أحسنُ منك من وجهٍ instead of وجهًا). This is far less common in modern usage, and mastering the accusative form is the priority. The Tamyiz al-Dhat (specifying quantity) more readily accepts this genitive construction.
Tamyiz?Theoretically, any verb that creates an ambiguous relationship with its subject could be clarified by a Tamyiz. However, it is most idiomatic and common after verbs denoting a change, increase, decrease, filling, or state of being, such as ازداد, امتَلأ, طاب, حَسُنَ, and ساءَ.
Tamyiz Formation Pattern
| Base Sentence | Clarifier (Tamyiz) | Full Sentence |
|---|---|---|
|
أنا أكثرُ
|
عِلماً
|
أنا أكثرُ عِلماً
|
|
هو أفضلُ
|
خُلُقاً
|
هو أفضلُ خُلُقاً
|
|
ازدادَ
|
سروراً
|
ازدادَ سروراً
|
|
امتلأ
|
ماءً
|
امتلأ ماءً
|
|
تصببَ
|
عرقاً
|
تصببَ عرقاً
|
|
طابَ
|
نفساً
|
طابَ نفساً
|
Meanings
Tamyiz al-Nisbah is a noun used to resolve ambiguity in a sentence's meaning, specifically regarding the scope of a verb or adjective.
Comparative Clarification
Used after superlatives to define the area of superiority.
“أنا أكثرُ منك مالاً”
“هو أعلمُ منكَ لغةً”
Verb Specification
Used after verbs of increase, decrease, or state change.
“ازدادَ الجوُّ حرارةً”
“امتلأ الكأسُ ماءً”
Transformation from Subject
The Tamyiz was originally the subject of the verb.
“اشتعلَ الرأسُ شيباً (أصلها: اشتعل شيبُ الرأسِ)”
“تصببَ زيدٌ عرقاً”
Reference Table
| Form | Structure | Example |
|---|---|---|
|
Affirmative
|
Comparative + Tamyiz
|
أنا أكثرُ مالاً
|
|
Negative
|
Negative + Tamyiz
|
لا أُشبهُك صبراً
|
|
Verb-based
|
Verb + Tamyiz
|
فاضَ الكأسُ ماءً
|
|
Question
|
Comparative + Tamyiz?
|
هل أنتَ أكثرُ خبرةً؟
|
|
Transformed
|
Verb + Tamyiz
|
اشتعلَ الرأسُ شيباً
|
Formality Spectrum
هو أكثرُ عِلماً. (Comparing academic ability.)
هو أفضلُ في العِلم. (Comparing academic ability.)
هو أشطرُ في العِلم. (Comparing academic ability.)
هو أذكى واحد. (Comparing academic ability.)
Tamyiz al-Nisbah Map
Usage
- Comparative More/Better
- Verbs Increase/Decrease
Examples by Level
أنا أكبرُ عُمراً
I am older in age.
هذا الكتابُ أفضلُ فكرةً
This book is better in idea.
ازدادَ الطالبُ ذكاءً
The student increased in intelligence.
تصببَ الرجلُ عرقاً
The man sweated profusely.
اشتعلَ الرأسُ شيباً
The head ignited with gray hair (aged).
طابَ المكانُ هواءً
The place was pleasant in air quality.
Easily Confused
Both are accusative nouns, leading to confusion.
Both are Tamyiz.
Learners use adjectives where Tamyiz is needed.
Common Mistakes
أنا أكثرُ العلمِ
أنا أكثرُ عِلماً
أنا أكثرُ عِلمٌ
أنا أكثرُ عِلماً
أنا أكثرُ عِلمي
أنا أكثرُ عِلماً
أنا أكثرُ عِلمةً
أنا أكثرُ عِلماً
ازدادَ الجوُّ الحرارةُ
ازدادَ الجوُّ حرارةً
هو أفضلُ منكَ في عِلماً
هو أفضلُ منكَ عِلماً
هو أفضلُ عِلمٍ
هو أفضلُ عِلماً
تصببَ عرقٌ
تصببَ عرقاً
امتلأ الكأسُ بالماءِ
امتلأ الكأسُ ماءً
طابَ نفساً محمدٌ
طابَ محمدٌ نفساً
اشتعلَ شيبُ الرأسِ
اشتعلَ الرأسُ شيباً
تفقأتِ الأرضُ بالنباتِ
تفقأتِ الأرضُ نباتاً
لا أُشبهُك في الصبرِ
لا أُشبهُك صبراً
Sentence Patterns
أنا أكثرُ ___ عِلماً
ازدادَ ___ سروراً
هذا البيتُ أجملُ ___
تصببَ ___ عرقاً
Real World Usage
أنا أكثرُ خبرةً في هذا المجال.
هذا الفيلمُ أفضلُ تمثيلاً.
ازدادَ الإنتاجُ كميةً.
المدينةُ أروعُ طقساً.
أنا أحسنُ حالاً.
هذا الطبقُ ألذُّ طعماً.
The 'In terms of' Test
No 'Al-'
Accusative Case
Eloquence
Smart Tips
Use Tamyiz to specify the comparison.
Use Tamyiz after verbs like 'increase'.
Use Tamyiz for character traits.
Use Tamyiz to avoid prepositions.
Pronunciation
Tanwin Fath
The -an ending is pronounced with a slight 'n' sound at the end.
Clarification
أنا أكثرُ... (pause) عِلماً
The pause emphasizes the Tamyiz.
Memorize It
Mnemonic
Tamyiz is the 'T' that 'Turns' a vague sentence into a 'T'rue fact.
Visual Association
Imagine a blurry photo (the sentence) suddenly becoming sharp (the Tamyiz word).
Rhyme
When the sentence is vague and you need to say more, add a word with -an to settle the score.
Story
A man says 'I am better.' His friend asks 'Better at what?' He adds 'Better at swimming!' The word 'swimming' is his Tamyiz.
Word Web
Challenge
Write 5 sentences about your skills using 'أنا أكثرُ...' followed by a Tamyiz.
Cultural Notes
Often replaced by prepositional phrases in daily speech.
High usage of Tamyiz in formal poetry and news.
Tends to use 'بـ' instead of Tamyiz.
Rooted in the need for precision in classical Arabic grammar.
Conversation Starters
هل أنتَ أكثرُ صبراً أم سرعةً؟
ما أكثرُ مدينةٍ زرتَها جمالاً؟
هل ازدادَ اهتمامُك باللغةِ عِلماً؟
هل تشعرُ أنَّك أفضلُ حالاً اليوم؟
Journal Prompts
Common Mistakes
Test Yourself
أنا أكثرُ منك ____ (knowledge)
Which is correct?
Find and fix the mistake:
هذا البيتُ أجملُ التصميماً
اشتعلَ شيبُ الرأسِ -> ?
Match each item on the left with its pair on the right:
تصببَ الرجلُ ____
امتلأ الكأسُ ____
أنا / أكثرُ / خبرةً
Score: /8
Practice Exercises
8 exercisesأنا أكثرُ منك ____ (knowledge)
Which is correct?
Find and fix the mistake:
هذا البيتُ أجملُ التصميماً
اشتعلَ شيبُ الرأسِ -> ?
Match: 1. ازدادَ 2. طابَ
تصببَ الرجلُ ____
امتلأ الكأسُ ____
أنا / أكثرُ / خبرةً
Score: /8
Practice Bank
7 exercisesازدادَ الطالبُ ___ (knowledge).
تجربةً / منكَ / أنا / أكثرُ
فاضَ القلبُ سروراً.
البيتُ أوسعُ الساحةَ.
Identify the transferred Tamyiz:
Match Verbs to Tamyiz
للهِ درُّهُ ___ (hero).
Score: /7
FAQ (8)
Usually, yes. It clarifies the preceding clause.
Tamyiz is almost always singular.
Because it clarifies the relation between sentence parts.
It is often replaced by prepositions in dialects.
It is a grammatical error, but understandable.
No, usually verbs of increase/decrease.
Hal is state, Tamyiz is specification.
Yes, frequently for rhetorical precision.
Scaffolded Practice
1
2
3
4
Mastery Progress
Needs Practice
Improving
Strong
Mastered
In Other Languages
Prepositional phrases (in terms of)
Arabic uses a single word; English uses a phrase.
Adverbial phrases
Spanish requires a preposition.
Prepositional phrases
French is wordier.
Compound nouns or prepositions
German uses morphology rather than syntax.
Particle 'ni' + noun
Arabic uses case endings.
Verb-complement structures
Chinese is analytic.
Learning Path
Prerequisites
Connected Grammar
Hal (Adverbial State)
ContrastEssential to distinguish from Tamyiz.
I'rab (Case Endings)
PrerequisiteNeed to know accusative case.
Comparative Adjectives
Builds OnTamyiz often follows these.
Tamyiz al-Dhat
SimilarThe other main type of Tamyiz.
