Plural Formation in Hungarian

In Brief

Hungarian normally marks a plural noun with -k, often preceded by a linking vowel: ház → házak (“house → houses”), szék → székek (“chair → chairs”). After a number or another expression of quantity, however, the noun stays singular: öt ház means “five houses,” not öt házak. Vowel harmony helps you choose the ending, but some words have a stem change or a plural form that must be learned with the noun.

Overview

A noun is a word for a person, place, thing, or idea, such as “student,” “city,” “chair,” or “time.” In Hungarian, an unpossessed noun generally forms its plural with an ending containing -k. Sometimes that -k attaches directly, as in autó → autók. More often, a short vowel connects the noun to the -k, as in ház → házak. This vowel is called a linking vowel: it makes the ending fit the sound pattern of the word.

This A1 topic introduces two habits that are central to Hungarian. First, suffixes respond to vowel harmony, the pattern by which suffix vowels usually match the front or back vowels in the word. Second, Hungarian avoids marking plurality twice when a number or quantity word already makes the meaning clear. English says “three books”; Hungarian uses singular könyv in három könyv.

The beginner rule is therefore compact: use a plural ending when the noun means more than one on its own, but keep the noun singular after an explicit quantity. The details of the linking vowel and occasional stem changes are best learned gradually through common words.

How It Works

The basic plural ending

The plural marker is -k, but the form you see may be -k, -ak, -ek, -ok, or -ök. The final k carries the plural meaning; the preceding vowel connects it to the noun.

Noun type	Singular	Plural	Meaning
Ends in most long vowels	autó	autók	car → cars
Back-vowel word	ház	házak	house → houses
Front unrounded word	szék	székek	chair → chairs
Front rounded word	gyümölcs	gyümölcsök	fruit → fruits

Vowel harmony narrows the choice:

• Words with back vowels (a, á, o, ó, u, ú) take a back-vowel plural: usually -ak or -ok.
• Words with front unrounded vowels (e, é, i, í) commonly take -ek.
• Words with front rounded vowels (ö, ő, ü, ű) may take -ök, though -ek also occurs in many words.

Harmony does not always tell you whether a back-vowel word needs a or o, or whether a front-vowel word uses e or ö. Compare házak, ablakok, székek, and gyümölcsök. Treat the full plural as part of a noun’s vocabulary entry rather than trying to derive every form from one spelling rule.

Nouns ending in a vowel

After a noun ending in most long vowels, add -k directly:

Singular	Plural	Meaning
autó	autók	car → cars
hajó	hajók	ship → ships
kávé	kávék	coffee → coffees
fésű	fésűk	comb → combs

A final short -a or -e becomes long -á or -é before the plural -k. This lengthening happens before many other suffixes too.

Singular	Plural	Meaning
alma	almák	apple → apples
macska	macskák	cat → cats
utca	utcák	street → streets
mese	mesék	story → stories

Do not write almak or mesek: the accent marks belong to the grammatical form.

Nouns ending in a consonant

Consonant-final nouns normally need a linking vowel. Common patterns include:

• -ak: házak “houses,” várak “castles”
• -ok: ablakok “windows,” asztalok “tables”
• -ek: székek “chairs,” könyvek “books”
• -ök: gyümölcsök “fruits,” körök “circles”

The noun ember → emberek (“person → people”) is structurally much closer to English “persons/people” than the translation may suggest: Hungarian does not replace it with an unrelated plural word. It adds the regular plural marker with a linking vowel.

Numbers and quantity words require the singular

When a number already states the quantity, Hungarian leaves the noun singular:

• egy ház — one house
• két ház — two houses
• öt ház — five houses
• száz ház — one hundred houses

The same pattern follows common quantity expressions such as sok (“many/a lot of”), kevés (“few/little”), néhány (“a few”), több (“more/several”), and question words such as hány (“how many”):

• sok ember — many people
• néhány könyv — a few books
• hány szék? — how many chairs?

This differs sharply from English. Do not translate the English plural ending. In Hungarian, the quantity word does the counting, so the noun does not also need -k.

Any adjective between the quantity and noun also stays in its basic form: öt nagy ház (“five large houses”), not öt nagy házak.

Plural before case endings

A case ending is a suffix showing a noun’s role or relationship, often expressing meanings that English gives with words such as “in,” “from,” or “to.” When a plural noun also has a case ending, the plural marker comes first:

• ház-ak-ban — in the houses
• szék-ek-en — on the chairs
• kert-ek-ből — out of the gardens

The sequence is therefore noun stem + plural + case ending. The endings continue to follow vowel harmony.

Agreement with adjectives

An adjective directly before a noun does not receive a plural ending:

• nagy ház — a large house
• nagy házak — large houses
• szép kertek — beautiful gardens

When the adjective is the main statement about a plural subject, it does become plural: A házak nagyok (“The houses are large”). At A1, remember the practical contrast: nagy házak, but a házak nagyok.

Examples in Context

Hungarian	English	Note
A házak régiek.	The houses are old.	házak uses -ak; the predicate adjective is also plural.
Új székek vannak a konyhában.	There are new chairs in the kitchen.	szék → székek; attributive új stays unchanged.
Az autók az utcán állnak.	The cars are parked on the street.	Long-vowel autó takes -k directly.
A gyerekek a kertben játszanak.	The children are playing in the garden.	Common plural gyerekek.
Két gyerek játszik a kertben.	Two children are playing in the garden.	Singular noun and singular verb after két.
Öt ház van ezen az utcán.	There are five houses on this street.	The noun stays singular after öt.
Sok ember vár a buszra.	Many people are waiting for the bus.	Singular ember after sok.
Néhány könyv az asztalon van.	A few books are on the table.	Singular könyv after néhány.
Hány szék van a szobában?	How many chairs are in the room?	Singular noun after hány.
Almákat veszek a piacon.	I am buying apples at the market.	alma → almák, then accusative -at: almákat.
A könyvek a táskában vannak.	The books are in the bag.	A plural subject takes plural vannak here.
A házakban meleg van.	It is warm in the houses.	Plural -ak precedes inessive -ban.
Ezek a mesék rövidek.	These stories are short.	Final e lengthens: mese → mesék.
A tavak télen befagynak.	The lakes freeze in winter.	tó → tavak has a stem change.

Common Mistakes

Adding a plural ending after a number

• Wrong: öt házak
• Right: öt ház
• Why: öt already gives the quantity. Hungarian uses the singular noun after a number, even though English uses “houses.”

Making the noun plural after “many”

• Wrong: sok emberek
• Right: sok ember
• Why: Quantity words such as sok, kevés, néhány, and több normally take a singular noun.

Guessing every linking vowel from harmony alone

• Wrong: házok
• Right: házak
• Why: Both a and o are back vowels, so harmony alone cannot choose between them. Learn házak as the noun’s plural form.

Forgetting vowel lengthening

• Wrong: almak, mesek
• Right: almák, mesék
• Why: A final short a/e lengthens to á/é before -k.

Making an adjective before the noun plural

• Wrong: nagyok házak
• Right: nagy házak
• Why: An adjective directly modifying a noun stays unmarked. Nagyok is appropriate when it is the statement: A házak nagyok.

Putting a case ending before the plural

• Wrong: házbank
• Right: házakban
• Why: The plural marker comes before the case ending: ház + ak + ban.

Usage Notes

Hungarian uses a bare singular noun more widely than English does. Besides numbers and quantity words, a singular noun can express a category in compounds or general descriptions. Do not assume that every English plural must become a Hungarian -k plural; first ask whether Hungarian has already expressed the quantity or is treating the noun generically.

Plural subjects commonly trigger plural verb forms: A gyerekek játszanak (“The children are playing”). A quantified noun phrase behaves as grammatically singular: Két gyerek játszik (“Two children are playing”). This is why the sentence uses singular játszik, not plural játszanak. The same pattern appears with van/vannak: Öt ház van itt but A házak itt vannak.

Not every noun is equally natural in the plural. Mass nouns—words for substances or uncounted material—often remain singular when referring to the substance in general. A plural can become possible when it means kinds, portions, or separate instances, much as English can say “coffees” for cups or varieties. Context, not merely form, determines whether a plural sounds natural.

Beyond the Basics / Advanced Use

You do not need to master the following patterns at A1, but they explain forms you will meet later.

Some frequent nouns change their stem before the plural ending. These are sometimes called stem-changing nouns, meaning that the base itself changes when a suffix is attached:

Singular	Plural	Meaning
ló	lovak	horse → horses
tó	tavak	lake → lakes
szó	szavak	word → words
kéz	kezek	hand → hands
út	utak	road → roads

These changes are not safely predictable from the singular alone. Learn them as pairs, and expect the changed stem to appear before various other suffixes as well.

Plurality also works differently inside possessed forms. Könyvek means “books,” but “my books” is könyveim, not könyvekim. In possessed nouns, Hungarian generally uses a special -i marker for several possessed items, followed by the ending identifying the possessor. This belongs to the larger system of possessive suffixes and is best learned separately.

Word order can shift emphasis without changing the plural form. Sok könyvet olvasok neutrally means “I read many books,” while moving an element toward the focus position can highlight it. The essential number rule remains unchanged: after sok, the noun is grammatically singular even when another ending is attached—könyv + et, not a plural könyvek.

Finally, collective meaning does not always map neatly between English and Hungarian. Learn recurring expressions as complete phrases rather than forcing English number choices onto them. The dependable core remains: use -k for an independently plural noun, but not after an explicit quantity.

Practice Tips

1. Learn nouns as a three-part set. Record the singular, plural, and meaning together: ház — házak — house, ablak — ablakok — window, gyümölcs — gyümölcsök — fruit. This trains the linking vowel instead of making you guess it later.
2. Transform the same phrase twice. Start with a könyv (“the book”), make it independently plural (a könyvek), and then add a number (három könyv). Repeat with ten common nouns until dropping the plural after a number feels automatic.
3. Build suffix chains aloud. Say ház → házak → házakban and kert → kertek → kertekben. Separating stem, plural, and case ending makes long Hungarian words easier to read.

Related Concepts

• Prerequisite: Vowel Harmony — explains why plural and case endings use different vowels with different noun stems.