hisz: Complete Conjugation and Usage

The irregular verb hisz covers “believe,” “believe in,” and, especially in azt hiszem, “think/suppose.” Its forms alternate sharply: hisz- in much of the present, hitt- in the past, hinn- in the conditional and infinitive, higgy- in the imperative–subjunctive, and hív- in the present participle. Its complement is just as important as its morphology.

English uses believe before a person, an idea, and a whole clause without visibly changing the noun. Hungarian distinguishes hisz valakinek “believe someone,” hisz valamiben “believe in something,” elhisz valamit “believe something,” and azt hiszi, hogy… “think/believe that….”

For the larger system behind hiszek versus hiszem, consult the definiteness-choice guide. Here the emphasis is the irregular paradigm and the complements licensed specifically by hisz.

Principal parts and meanings

FunctionFormRegister or note
Dictionary / present 3sghiszneutral
Past 3sghittneutral; long tt
Infinitivehinnineutral
Imperative 2sg indefinitehiggy, higgyélboth neutral; the short form is concise
Imperative 2sg definitehidd, higgyedhidd is usual
Present participlehívőneutral, often “believer/believing”
Past participlehittneutral in combinations such as tévesen hitt
Future participlehiendőformal and rare
Adverbial participlehíve, hívénliterary/archaic; avoid in ordinary conversation

Már gyerekkorában hitt abban, hogy egyszer saját étterme lesz.

Even as a child, she believed that she would one day have her own restaurant.

Azt hiszem, rossz megállónál szálltunk le.

I think we got off at the wrong stop.

💡
Learn the stem chain hisz – hitt – hinni – higgy – hívő. The long vowels and doubled consonants distinguish real forms; they are not optional spelling decoration.

Present indicative

Use the definite paradigm with a definite direct object such as ezt, az állítást, or the anticipatory object azt before a hogy clause. Use the indefinite paradigm with no direct object, with a dative or inessive complement, or with an indefinite object.

PersonIndefiniteDefinite
énhiszekhiszem
tehiszelhiszed
ő / Önhiszhiszi
mihiszünkhisszük
tihisztekhiszitek
ők / Önökhisznekhiszik

Én hiszek neked, még ha mások kételkednek is.

I believe you, even if others have doubts.

Nem hiszem el ezt a hihetetlen történetet.

I don’t believe this incredible story.

The form hisz also exists as a conjunction meaning roughly “after all/because,” as in Hisz ezt már megbeszéltük! That is a different lexical item and is not conjugated.

Past and conditional

The past uses hitt-, and the conditional uses hinn-. These forms preserve the object-conjugation contrast even though some cells are identical on the surface.

PersonPast indefinitePast definiteConditional indefiniteConditional definite
énhittemhittemhinnékhinném
tehittélhittedhinnélhinnéd
ő / Önhitthittehinnehinné
mihittünkhittükhinnénkhinnénk
tihittetekhittétekhinnétekhinnétek
ők / Önökhittekhittékhinnénekhinnék

A szomszédok eleinte nem hitték el a figyelmeztetést.

At first the neighbors didn’t believe the warning.

Elhinnéd neki ezt a kifogást minden bizonyíték nélkül?

Would you believe this excuse from him without any evidence?

For explicit future reference use a time phrase or fog + hinni: Majd hinni fog nekem “He will believe me eventually.” Because nekem is dative, fog remains indefinite; a definite direct object would trigger fogja.

The personal infinitive forms are hinnem, hinned, hinnie, hinnünk, hinnetek, hinniük. They identify the believer when a construction such as kell or nehéz does not otherwise express that subject.

Nehéz hinnem neki ennyi ellentmondás után.

I find it hard to believe him after so many contradictions.

Imperative–subjunctive

The same paradigm expresses direct commands and the subjunctive required by certain higher clauses. With no direct object or an indefinite one, use higgy or higgyél in the second person. With a definite direct object, use hidd or the longer higgyed.

PersonIndefiniteDefinite
énhiggyekhiggyem
tehiggy / higgyélhidd / higgyed
ő / Önhiggyenhiggye
mihiggyünkhiggyük
tihiggyetekhiggyétek
ők / Önökhiggyenekhiggyék

Higgy nekem: ez a rövidebb út a pályaudvarhoz!

Believe me: this is the shorter way to the railway station!

Ne hidd el rögtön mindazt, amit az interneten olvasol!

Don’t immediately believe everything you read online!

Fontos, hogy a gyerekek higgyenek a saját képességeikben.

It is important for children to believe in their own abilities.

Complement frames: not one English pattern

The case ending changes the relationship. Valakinek hisz uses the dative for the person or source whose words are credited. Valakiben/valamiben hisz uses the inessive for faith, trust, or confidence. A claim can be a direct object, especially with perfective elhisz. To classify someone or something, Hungarian uses an accusative entity plus a dative predicate: valakit valaminek hisz “take someone to be something.”

Hungarian frameMeaningConjugation cue
hisz valakinekbelieve what someone saysno direct object by itself → indefinite
hisz valakiben / valamibenbelieve in, have faith ininessive → indefinite
elhisz valamitaccept a claim as trueobject determines paradigm
valakit valaminek hiszmistake/take someone for somethingaccusative object + dative predicate
azt hiszi, hogy…think/suppose that…azt → definite

A recepciós új vendégnek hitt, ezért megint elkérte az igazolványomat.

The receptionist took me for a new guest, so she asked for my ID again.

The sublative -ra/-re is not the ordinary standard complement of hisz. English count on or rely on usually requires számít valakire, while “believe in someone” is hisz valakiben. A sublative phrase can occur as an independent circumstance, but it does not replace these lexical frames. This distinction is arbitrary enough that it must be learned with the verb.

In neutral affirmative clauses el- precedes the finite verb. Negation, commands, and preverbal focus separate it.

A könyvelő nem hitte el az első magyarázatot.

The accountant didn’t believe the first explanation.

CSAK A FÉNYKÉPEK LÁTTÁN hittem el, hogy tényleg ott járt.

It was ONLY AFTER SEEING THE PHOTOS that I believed he had really been there.

💡
Ask what “believe” means before choosing a case: words from a person → -nak/-nek; faith or confidence → -ban/-ben; a claim treated as an object → accusative, often with elhisz.

Common Mistakes

❌ Hiszem Péter.

Incorrect — a person whose words you believe takes the dative ending.

✅ Hiszek Péternek, mert eddig mindig őszinte volt.

I believe Péter because he has always been honest so far.

❌ Hiszek a csapatra.

Incorrect — ‘believe in the team’ requires the inessive, not the sublative.

✅ Hiszek a csapatban, még a gyenge kezdés után is.

I believe in the team, even after the poor start.

❌ Azt hiszek, hogy bezárt a gyógyszertár.

Incorrect — anticipatory azt requires the definite form hiszem.

✅ Azt hiszem, hogy már bezárt a gyógyszertár.

I think the pharmacy has already closed.

❌ Nem elhiszem ezt az ígéretet.

Incorrect neutral negation — el follows the negated verb.

✅ Nem hiszem el ezt az ígéretet bizonyíték nélkül.

I don’t believe this promise without evidence.

Key Takeaways

  • Keep the stem set hisz – hitt – hinn- – higgy- – hív- together in memory.
  • Distinguish dative hisz valakinek, inessive hisz valamiben, direct-object elhisz valamit, and azt hiszi, hogy….
  • Do not copy English believe in/on into a Hungarian sublative complement.
  • The direct object—not a dative or inessive phrase—controls definite versus indefinite conjugation.
  • Separate el- after negation, in prohibitions, and when another constituent occupies preverbal focus.

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