Ezâfe is the unstressed linker that connects a Persian noun to a following adjective or possessor and can connect several members of one noun phrase. Its basic sound is -e after a consonant and -ye after a vowel. The grammar tells you where a link exists; the host's final sound tells you which pronunciation it receives.
For English speakers, the hardest part is that sound and spelling do not line up in one uniform way. English places most ordinary adjectives before nouns and uses separate words such as of for many possessive relations; it has no obligatory sound like ezâfe between the Persian head and its following dependent. After most consonants, ezâfe is pronounced but invisible. After silent ه and after certain written vowels, a ی is visible. A reliable reader must therefore distinguish the word's final sound from its final letter.
The basic -e after a consonant
After a consonant-final host, ezâfe is the short vowel -e. Normal (written standard) Persian leaves it unwritten: کتاب خوب is ketâb-e khub, and دوست من is dust-e man. In fully marked teaching text, kasra appears on the final consonant: کِتابِ خوب.
کتاب من روی میز است.
ketâb-e man ru-ye miz ast.
My book is on the table.
دوست خوبم فردا میآید.
dust-e khub-am fardâ mi-âyad.
My good friend is coming tomorrow.
The contrast between attribution and predication makes the invisible vowel audible. In کتاب خوب است “the book is good,” خوب is the predicate and no ezâfe follows کتاب. In کتاب خوب گم شده است “the good book is lost,” خوب modifies کتاب, so -e links them.
کتاب خوب است.
ketâb khub ast.
The book is good.
کتاب خوب گم شده است.
ketâb-e khub gom shode ast.
The good book has been lost.
Why vowels require -ye
Putting -e directly after another vowel would create hiatus with no consonantal onset. Persian inserts the glide y, giving -ye. This is the same general preference for an onset that shapes Persian syllables. The y belongs to pronunciation even where ordinary spelling does not add a new letter.
Final silent ه: خانهی
In خانه khâne, final ه represents the vowel e; it is not pronounced h. Ezâfe is therefore -ye. This guide follows the modern standard spelling خانهی: ه + ZWNJ + Persian ی. The visible ی is pronounced as the onset y, followed by ezâfe e.
خانهی من نزدیک است.
khâne-ye man nazdik ast.
My house is nearby.
شمارهی پرونده را یادداشت کردم.
shomâre-ye parvande râ yâddâsht kardam.
I wrote down the file number.
Older and alternative typography may show خانهٔ, but that raised sign historically represents a reduced yeh, not an instruction to pronounce Arabic hamza. The selected house style is خانهی, and the pronunciation is khâne-ye, with no glottal break.
Final â or u: پای، دریای، موی
After long â written ا or long u written و, standard spelling adds ی directly: پا pâ becomes پای pâ-ye before a modifier, دریا daryâ becomes دریای, and مو mu becomes موی. Because ا and و do not join to a following letter, no ZWNJ is needed here.
دریای خزر در شمال ایران است.
daryâ-ye khazar dar shomâl-e irân ast.
The Caspian Sea is in northern Iran.
موی خیس دیر خشک میشود.
mu-ye khis dir khoshk mi-shavad.
Wet hair takes a long time to dry.
Final i: صندلی راحت
A word ending in long i already ends in ی. Persian still pronounces -ye, but ordinary unpointed spelling normally adds no second ی: صندلی راحت is sandali-ye râhat. In pointed teaching text, kasra on final ی makes the link visible.
صندلی خالی کنار پنجره است.
sandali-ye khâli kenâr-e panjare ast.
The empty chair is beside the window.
This is an honest difficulty: the same unpointed sequence صندلی خالی does not display the consonantal y separately. You must know both that صندلی ends in a vowel and that خالی modifies it.
A written ی may already be consonantal
Do not classify words by their last letter alone. چای chây ends phonetically in the consonant y, so it takes ordinary -e, not -ye: chây-e dâgh. The glide is already the coda of the lexical word.
چای داغ برایم بیاور.
chây-e dâgh barâ-yam biyâvar.
Bring me some hot tea.
Ezâfe chains at phrase level
Ezâfe follows every member that needs a modifier or possessor to its right. It does not follow the last member merely because the phrase is long. In کتاب خوب دوست من “my friend's good book,” the links are ketâb-e khub-e dust-e man; من closes the chain.
کتاب خوب دوست من روی میز است.
ketâb-e khub-e dust-e man ru-ye miz ast.
My friend's good book is on the table.
در بزرگ خانهی همسایه باز بود.
dar-e bozorg-e khâne-ye hamsâye bâz bud.
The large door of the neighbor's house was open.
Ezâfe is unstressed throughout. Each lexical host keeps its own word accent; the linker does not become a new strong syllable. In a long chain, phrase-level intonation may make later material more prominent, but repeatedly stressing every -e/-ye produces a choppy, non-Iranian rhythm.
Careful standard and Tehran conversation
The linker itself remains -e/-ye in ordinary educated Tehran speech. Colloquial vowel changes in the host can alter the shape before it: خانهی khâne-ye (careful spoken standard) corresponds to خونهی khune-ye (informal, regional: Tehran). This is a register change in the noun, not the loss of ezâfe.
خانهی دوستم نزدیک دانشگاه است.
khâne-ye dust-am nazdik-e dâneshgâh ast.
My friend's house is near the university. (careful spoken standard)
خونهی دوستم نزدیک دانشگاهه.
khune-ye dust-am nazdik-e dâneshgâh-e.
My friend's house is near the university. (informal, educated Tehran)
Common Mistakes
1. Pronouncing only what is visibly written after a consonant
❌ کتاب خوب
ketâb khub
Incorrect for ‘the good book’ — the attributive reading requires invisible ezâfe.
✅ کتاب خوب
ketâb-e khub
the good book
2. Using -e rather than -ye after a vowel
❌ دریای خزر
daryâ-e khazar
Incorrect — final â requires the onset y before ezâfe.
✅ دریای خزر
daryâ-ye khazar
the Caspian Sea
3. Reading written ی after silent ه as long i
❌ خانهی من
khâne-i man
Incorrect — the sequence is the linker -ye, not long i.
✅ خانهی من
khâne-ye man
my house
4. Omitting the standard linker spelling after silent ه
❌ خانه ما به دانشگاه نزدیک است.
Incorrect in the selected written standard — an ezâfe after silent ه is written هی.
✅ خانهی ما به دانشگاه نزدیک است.
khâne-ye mâ be dâneshgâh nazdik ast.
Our house is near the university.
5. Adding ezâfe after the final possessor
❌ کتاب من
ketâb-e man-e
Incorrect — من closes this noun phrase and takes no trailing ezâfe.
✅ کتاب من اینجاست.
ketâb-e man injâst.
My book is here.
Key Takeaways
- Ezâfe is unstressed -e after a consonant and -ye after a vowel.
- Its spelling depends on the host: invisible after most consonants, هی after silent ه, ی after final ا or و, and no extra letter after final ی /i/.
- Every nonfinal link in a chain takes ezâfe; the final modifier or possessor does not.
The shortest dependable rule is phonological: consonant + -e, vowel + -ye. Then apply the orthographic subrules—usually invisible after a consonant, هی after silent ه, visible ی after ا or و, and no extra letter after final ی /i/.
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Start learning Farsi →Related Topics
- Ezâfe: The Invisible LinkerA1 — Learn the normally unwritten -e or -ye sound that connects a Persian noun to its adjectives, possessors, names, and other dependents.
- Ezâfe after Vowels: -yeA2 — Learn why vowel-final Persian words take the ezâfe form -ye, when ی is written, and when the linker remains invisible.
- Ezâfe after Silent He: هیA2 — Master the standard هی spelling, its -ye pronunciation, and the contrast between silent final he and consonantal h.
- Building Two- and Three-Link Ezâfe ChainsA2 — Build natural Persian noun phrases with successive adjectives and possessors while keeping attachment and word order clear.
- Final He and the Written Ezâfe Form هیB1 — Distinguish final he pronounced as -e from final /h/, and write ezâfe after -e with the house form هی.
- Stress with Personal Endings and CliticsA2 — How Persian stress responds to verb agreement, enclitic copulas, possessives, and object clitics.