A1 Vowel Harmony 5 min read Facile

Plural Suffix (-lar/-ler)

Turkish plurals use -lar or -ler based on the last vowel, but disappear when numbers are present.
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Grammar Rule in 30 Seconds

Turkish plurals use either -lar or -ler based on the word's last vowel; never use them after numbers!

  • Use -lar if the last vowel is A, I, O, or U (e.g., Araba -> Arabalar).
  • Use -ler if the last vowel is E, İ, Ö, or Ü (e.g., Kedi -> Kediler).
  • Drop the plural suffix if a number or quantity word precedes the noun (e.g., Üç elma).
Noun + (A/I/O/U ➔ -lar | E/İ/Ö/Ü ➔ -ler)

Overview

Welcome to your first big step in Turkish! Today we are tackling the plural suffix. In English, you usually just add an 's' to make things plural.
You have 'book' and 'books'. Turkish does something very similar but much more musical. We use two magic endings: -lar and -ler.
It is like a dance between vowels. Once you learn the rhythm, it becomes second nature. Turkish is incredibly consistent.
You won't find weird surprises like 'mouse' becoming 'mice'. If you can see the last vowel of a word, you can make it plural. It is that simple.
Let's dive in and see how this works.

How This Grammar Works

Turkish is an agglutinative language. That is just a fancy way of saying we love adding bits to the end of words. These bits are called suffixes.
The plural suffix is the most common one you will use. It follows a rule called 'Major Vowel Harmony'. Think of it like a matching outfit.
Certain vowels just sound better together. In Turkish, vowels are divided into two teams: the 'Bold' team and the 'Light' team. The 'Bold' team (A, I, O, U) always wants to hang out with -lar.
The 'Light' team (E, İ, Ö, Ü) always prefers -ler. Your job is to look at the very last vowel of any word. That vowel decides which team the suffix belongs to.
It is like a grammar traffic light guiding your speech.

Formation Pattern

1
Making a word plural follows a very strict two-step process.
2
Look at the word you want to change. Find the very last vowel in that word.
3
Apply the harmony rule based on that vowel.
4
If the last vowel is a, ı, o, or u, add -lar.
5
If the last vowel is e, i, ö, or ü, add -ler.
6
Let's try a few. Take the word araba (car). The last vowel is a. So, it becomes arabalar. Take the word kedi (cat). The last vowel is i. So, it becomes kediler. It really is a 50/50 choice every time. You have a better chance of getting this right than guessing a coin flip! Just remember: Thick vowels stay together, and thin vowels stay together.

When To Use It

You use -lar and -ler whenever you are talking about more than one thing. Imagine you are at a busy bazaar in Istanbul. You see a pile of apples.
You call them elmalar. You see a group of students. You call them öğrenciler.
It works for people, objects, and abstract ideas. If you are in a job interview and talking about your 'skills', you would say yetenekler. If you are asking for directions to the 'hotels', you ask for oteller.
It is universal. Unlike some languages, Turkish doesn't care if the noun is the subject or the object for this rule. The plural suffix stays the same.
It is a reliable friend that won't let you down.

When Not To Use It

This is where Turkish is actually easier than English. You do NOT use the plural suffix if there is already a number. In English, we say 'three cats'.
In Turkish, we say üç kedi. We don't say üç kediler. Why?
Because the number 'three' already tells us there is more than one. Turkish people think adding a plural suffix there is just extra work. Think of it as being efficient!
You also don't use it with quantity words like çok (many) or az (few). So, çok kitap means 'many books'. No need for the extra -lar.
It’s like the language is trying to save you breath. Your lungs will thank you later.

Common Mistakes

The biggest mistake is the 'Number Rule' we just mentioned. Beginners often say iki çaylar when ordering tea. The waiter will understand you, but it sounds a bit funny. Just say iki çay. Another mistake is ignoring the last vowel. You might accidentally say okuller instead of okullar. Remember, u is a bold vowel! It needs -lar. Also, watch out for a few loanwords from other languages. Words like saat (hour/clock) or hayal (dream) are rebels. They take -ler even though they look like they should take -lar. These are rare, though. Don't let them keep you up at night. Even native speakers mess these up sometimes when they are tired!

Contrast With Similar Patterns

In English, you have 's', 'es', and irregulars like 'children'. In Turkish, you only have two choices. It is much more streamlined.
Some people confuse the plural suffix with the third-person plural verb ending. They look the same! For example, onlar gidiyorlar (they are going).
The -lar at the end of the verb matches the subject. In English, we change the verb 'is' to 'are'. In Turkish, we just stick our favorite plural suffix on the verb too.
It’s like a consistent branding strategy for the whole sentence. Everything matches, and everything makes sense. It is much more organized than the chaotic plural systems in many European languages.

Quick FAQ

Q

Does every word have a plural?

Yes, almost every noun can take -lar or -ler.

Q

What if the word ends in a vowel?

It doesn't matter! Just add the suffix directly. Banka becomes bankalar.

Q

Is it always at the very end?

Usually, but other suffixes can come after it later. For now, just put it at the end.

Q

Why does saatler exist?

It's a loanword from Arabic. It follows its own old rules. Just memorize the top five exceptions and you are golden. Turkish is 99% predictable, which is better than most things in life!

Two-Way Vowel Harmony for Plurals

Last Vowel Type Vowels Suffix Example
Back Vowels
a, ı, o, u
-lar
Atlar (Horses)
Front Vowels
e, i, ö, ü
-ler
Evler (Houses)

Meanings

The primary way to indicate more than one of a noun in Turkish using two-way vowel harmony.

1

Basic Plurality

Indicating multiple distinct items of the same category.

“Evler (Houses)”

“Köpekler (Dogs)”

2

Family or Group

When added to a proper name, it refers to the person and their family or social circle.

“Ahmetler (Ahmet and his family/friends)”

“Ayşeler (Ayşe and her group)”

3

Generalization/Exaggeration

Used to emphasize a large quantity or to generalize a concept.

“Seni dünyalar kadar seviyorum. (I love you as much as worlds/infinitely.)”

Reference Table

Reference table for Plural Suffix (-lar/-ler)
Form Structure Example
Singular
Noun
Kedi (Cat)
Plural (Front)
Noun + ler
Kediler (Cats)
Plural (Back)
Noun + lar
Arabalar (Cars)
With Number
Number + Noun
İki kedi (Two cats)
With Quantifier
Çok + Noun
Çok araba (Many cars)
Proper Name
Name + ler/lar
Muratlar (Murat's family)

Spectre de formalité

Formel
Çocuklar oyun oynamaktalar.

Çocuklar oyun oynamaktalar. (Describing activity)

Neutre
Çocuklar oyun oynuyor.

Çocuklar oyun oynuyor. (Describing activity)

Informel
Çocuklar oynuyor.

Çocuklar oynuyor. (Describing activity)

Argot
Veledler kopuyor.

Veledler kopuyor. (Describing activity)

Vowel Harmony Split

Hard Vowels (Back)
Balonlar Balloons
Soft Vowels (Front)
Çiçekler Flowers

Is it Plural?

1

Is there a number before the noun?

YES
Keep it singular!
NO
Check the last vowel.
2

Is the last vowel a, ı, o, u?

YES
Add -lar
NO
Add -ler

Exemples par niveau

1

Elmalar kırmızı.

The apples are red.

2

İki kitap.

Two books.

1

Öğrenciler sınıfta mı?

Are the students in the class?

2

Çok insan var.

There are many people.

1

Annemler yarın geliyor.

My mother and her group/family are coming tomorrow.

2

Buralarda hiç market yok.

There are no markets around here.

1

Müdür Beyler henüz gelmediler.

The Manager (honorific plural) hasn't arrived yet.

2

Ateşler içinde yanıyor.

He is burning up with a high fever (lit: inside fires).

1

O zamanlar her şey çok farklıydı.

In those times, everything was very different.

2

Dünyaları ona versen yine de mutlu olmaz.

Even if you gave him the worlds, he still wouldn't be happy.

1

Fuzuli'nin gazellerindeki o derin hüzünler...

Those deep sorrows in Fuzuli's gazels...

Facile à confondre

Plural Suffix (-lar/-ler) vs Possessive -ları vs Plural -lar

They look identical in the 3rd person plural.

Erreurs courantes

✗

İki köpekler

✓

İki köpek

Don't use plural suffixes with numbers.
✗

Arabeler

✓

Arabalar

Last vowel 'a' is a back vowel, so it needs -lar.
✗

Çok insanlar

✓

Çok insan

Quantifiers like 'çok' require the singular form.
✗

Saatlar

✓

Saatler

Exception: 'Saat' is a loanword that takes the front vowel suffix.

Structures de phrases

Masada ___ var.

Real World Usage

Grocery Shopping very common

İki kilo elma lütfen.

Social Media constant

Harika fotoğraflar!

Job Interview common

Projelerim hakkında konuşabiliriz.

💡

The Number Rule

Always remember: Number + Singular. It's the most common mistake for beginners!
⚠️

Loanword Trap

Words like 'saat' (hour) or 'hayal' (dream) take -ler. Memorize these few exceptions early.
🎯

Vowel Harmony Shortcut

If the word ends in a dotted vowel (i, ö, ü) or 'e', it's always -ler.

Smart Tips

Stop! Remove the -lar/-ler immediately.

Üç elmalar → Üç elma

Try using -ler even if the vowel is back (a, o, u).

Alkol-lar → Alkol-ler

Prononciation

ki-tap-LAR

Stress

The plural suffix usually carries the word stress.

Rising on suffix

Kitaplar?

Asking if it's the books specifically.

Mémorise-le

Moyen mnémotechnique

Think of 'LAr' for 'LArge' (back) vowels and 'LEr' for 'LEan' (front) vowels.

Association visuelle

Imagine a heavy anchor for -lar (a, ı, o, u) and a light feather for -ler (e, i, ö, ü).

Rhyme

A-I-O-U, -lar is for you. E-İ-Ö-Ü, -ler is the clue!

Story

A giant (back vowels) lives in a 'lar'ge cave, while an elf (front vowels) lives in a 'ler'ry small house.

Word Web

KitaplarÇocuklarGünlerGecelerEllerAyaklar

Défi

Look around your room and name 5 objects in their plural form in Turkish.

Notes culturelles

Using the plural on a name (e.g., 'Merve'ler') is the standard way to refer to someone's household.

The plural suffix is often used as a mark of extreme respect for a single person in formal settings.

Derived from Old Turkic '+lAr', which has been the standard plural marker for over a millennium.

Amorces de conversation

“

Sende kaç tane kitap var?

“

Arkadaşların nerede?

Sujets d'écriture

Write about 5 things you have in your bag.

Erreurs courantes

Incorrect

Correct

Incorrect

Correct

Incorrect

Correct

Incorrect

Correct

Test Yourself

Choose the correct plural form for 'Okul' (School). Choix multiple

Okul + ?

✓ Correct! ✗ Not quite. Correct answer: Okullar
The last vowel is 'u', which is a back vowel, so we use -lar.
Make the word 'Köpek' plural.

Bahçede ___ (köpek) var.

✓ Correct! ✗ Not quite. Correct answer: köpekler
The last vowel is 'e', a front vowel, requiring -ler.
Correct the sentence. Error Correction

Find and fix the mistake:

Beş kediler.

✓ Correct! ✗ Not quite. Correct answer: Beş kedi
After a number, the noun must remain singular.
Match the singular to the plural. Match Pairs

Match each item on the left with its pair on the right:

✓ Correct! ✗ Not quite. Correct answer: 1-Masalar, 2-Silgiler
Masa (a) -> -lar; Silgi (i) -> -ler.

Score: /4

Exercices pratiques

4 exercises
Choose the correct plural form for 'Okul' (School). Choix multiple

Okul + ?

✓ Correct! ✗ Not quite. Correct answer: Okullar
The last vowel is 'u', which is a back vowel, so we use -lar.
Make the word 'Köpek' plural.

Bahçede ___ (köpek) var.

✓ Correct! ✗ Not quite. Correct answer: köpekler
The last vowel is 'e', a front vowel, requiring -ler.
Correct the sentence. Error Correction

Find and fix the mistake:

Beş kediler.

✓ Correct! ✗ Not quite. Correct answer: Beş kedi
After a number, the noun must remain singular.
Match the singular to the plural. Match Pairs

1. Masa, 2. Silgi

✓ Correct! ✗ Not quite. Correct answer: 1-Masalar, 2-Silgiler
Masa (a) -> -lar; Silgi (i) -> -ler.

Score: /4

FAQ (6)

This is an exception for a loanword from Arabic. The 'a' sound is pronounced softly/thinly, triggering the front vowel suffix `-ler`.

Yes! Adding `-lar/ler` to a name like `Ahmetler` means 'Ahmet and his family' or 'Ahmet's house'.

No. In Turkish, adjectives never take the plural suffix. Only the noun does.

The rule is the same. Look at that single vowel. `Ev` -> `Evler`, `At` -> `Atlar`.

No, that is a different suffix used for verbs and pronouns. `-lar/ler` is specifically for nouns.

No. Just like numbers, `birkaç` is followed by a singular noun: `birkaç kişi` (a few people).

Scaffolded Practice

1

1

2

2

3

3

4

4

Mastery Progress

Needs Practice

Improving

Strong

Mastered

In Other Languages

Spanish moderate

-s / -es

Spanish pluralizes adjectives too; Turkish does not.

French low

-s (silent)

Turkish plurals are phonetic; French are often orthographic.

German none

-e, -er, -en, -s, -n

Turkish has 2 plural forms; German has 5+.

Japanese none

None / -tachi

Turkish plurality is mandatory for countability; Japanese is optional/contextual.

Arabic none

Sound and Broken Plurals

Turkish uses suffixation; Arabic uses templatic changes.

Learning Path

Prerequisites

Connected Grammar

Two-Way Vowel Harmony

Prerequisite

The plural suffix is the most basic application of this harmony system.

Numbers and Counting

Contrast

Numbers change how plurals are used in Turkish.

Possessive Suffixes

Builds On

You will often need to combine 'my' or 'your' with plural nouns.

Previous
Asking 'Where' (Nerede/Nereye)
Next
Accusative Case for Definite Objects (-i/-ı/-u/-ü)
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