Adjectives Follow the Noun
In Arabic, adjectives (النعت) come after the noun. If you say 'the big house,' you say 'the house the big.' They act like a shadow, copying the noun's gender, number, case, and whether it has 'al-' (the).
How It Works
The Arabic adjective system, known as النعت (al-na‘t) or الصفة (al-ṣifa), is highly systematic. Unlike English, where adjectives are placed before the noun and rarely change form, Arabic adjectives are 'followers' (توابع) that mirror the noun they modify.
The Four Agreements:
- Definiteness: If the noun has the definite article al-, the adjective must also have it. If the noun is indefinite (usually ending in tanwīn), the adjective remains indefinite.
- Gender: A masculine noun requires a masculine adjective; a feminine noun (often ending in tā’ marbūṭa) requires a feminine adjective.
- Number: Adjectives match the noun in being singular, dual, or plural.
- Case: The adjective adopts the same grammatical case ending as the noun (Nominative, Accusative, or Genitive).
Word Order:
The adjective always follows the noun directly in a simple phrase. However, in an Idafa (possessive) construction, the adjective for the first noun must wait until the entire chain is finished.
The Non-Human Plural Rule:
A unique rule in Modern Standard Arabic is that non-human plural nouns are treated as feminine singular. Therefore, their adjectives will be feminine singular, not plural.
Examples (5)
- بنتٌ ذكيةٌ
A smart girl
Word by Word: girl smart
Both words are indefinite, feminine, singular, and nominative.
- الولدُ الصغيرُ يلعبُ.
The small boy is playing.
Word by Word: The boy the small plays.
The adjective 'al-ṣaghīru' matches the noun 'al-waladu' in definiteness (al-) and case (u).
- قرأتُ كتاباً جديداً.
I read a new book.
Word by Word: I read a book a new.
Both are indefinite and in the accusative case (ending in -an) because the book is the object of the verb.
- هذه كتبٌ قديمةٌ.
These are old books.
Word by Word: These books old.
Because 'books' is a non-human plural, the adjective 'old' is feminine singular (qadīmatun).
- المدينتانِ الكبيرتانِ
The two big cities
Word by Word: The two cities the two big
Both words match in the dual form (-āni) and are definite.
Common Mistakes
Confusing a description (Adjective) with a sentence (Predicate).
Different Meaningالبيتُ كبيرٌالبيتُ الكبيرُ'Al-baytu kabīrun' (definite + indefinite) means 'The house IS big.' To say 'The big house,' both must be definite: 'Al-baytu al-kabīru'.
Using plural adjectives for non-human plural nouns.
سيارات جددسيارات جديدةIn MSA, non-human plurals like 'cars' (sayyārāt) normally take a feminine singular adjective (jadīda). A feminine plural (جديدات) also occurs. A masculine plural such as جدد is classical or rare.
Placing the adjective before the noun like in English.
الكبير البيتالبيت الكبيرIn Arabic, the noun always comes first, followed by the adjective.
How It Connects
Learn This First
To learn adjectives (An-Na't), you must first understand how Arabic nouns handle gender and definiteness, as the adjective acts as a mirror to the noun it follows in these categories.
- Grammatical Gender
Understanding grammatical gender is essential because the adjective must match the noun it describes in being masculine or feminine.
Foundations - The Indefinite Ending
Since adjectives match the noun's indefiniteness, understanding the nunation (tanween) marker is required for indefinite noun-adjective pairs.
Level 1
Related Patterns
- الThe Definite Article
Adjectives must match the noun's definiteness, so understanding the definite article is essential.
Level 1 - Subject and Comment
Learners often confuse adjective-noun phrases with subject-predicate sentences.
Level 1 - Plural Things Take a Feminine Singular Adjective
This specific rule dictates how adjectives behave with non-human plural nouns.
Level 2 - Matching the Article on Adjectives
This pattern focuses specifically on how adjectives match the 'al-' prefix of nouns.
Level 1 - Describing the First Half of a Joined Pair
Explains how to use adjectives when describing nouns within a possessive (Idafa) chain.
Level 4
Learn Next
Patterns that build on this one.
- جداًVeryLevel 1
- كثير / قليلMuch and LittleLevel 1
- أفعل (التفضيل)Bigger and BetterLevel 2
- Ordinal NumbersLevel 2
- Adjectives Match the NumberLevel 2
- Describing an Indefinite NounLevel 3
- Repeating the Verb for EmphasisLevel 3
- Adjective Phrases That Look Like PossessionLevel 4
And 8 more in the full list.