A csatlakozó hibás.

In Hungarian, the verb to be is usually left out in the present tense, third person, when one noun or adjective is being linked to another.

So:

• A csatlakozó hibás. = The connector is faulty.

But in other persons, Hungarian does use the verb:

• Hibás vagyok. = I am faulty / I am at fault.
• Hibás vagy. = You are faulty / at fault.

This omission is one of the most common things English speakers notice in simple Hungarian sentences.

A is the Hungarian definite article, meaning the.

Hungarian has two forms of the definite article:

• a before consonant sounds
• az before vowel sounds

So:

• a csatlakozó = the connector
• az autó = the car

Since csatlakozó begins with cs, a consonant sound, Hungarian uses a.

Here, csatlakozó means connector.

Depending on context, it can refer to things like:

• an electrical connector
• a plug or connection point
• a fitting or coupling

It comes from the idea of connecting/joining. Hungarian often forms nouns like this from verb stems.

Also, csatlakozó can sometimes behave like a participle or adjective in other contexts, but in this sentence it is being used as a noun.

Hibás usually means:

• faulty
• defective
• wrong
• incorrect

The best translation depends on context.

Examples:

• A készülék hibás. = The device is faulty.
• A válasz hibás. = The answer is wrong.

It can also mean at fault or guilty/responsible in some situations:

• Ki a hibás? = Who is at fault?

So hibás is a very useful word, but its exact English translation changes with context.

In this sentence, hibás is not directly modifying the noun inside a noun phrase. It is the predicate adjective, equivalent to English is faulty.

So:

• A csatlakozó hibás. = The connector is faulty.

But if you want to say the faulty connector, where the adjective directly modifies the noun, Hungarian puts the adjective before the noun:

• a hibás csatlakozó = the faulty connector

So the position depends on structure:

• noun + adjective in a sentence like X is Y
• adjective + noun inside a noun phrase

Yes. Hibás a csatlakozó is also grammatical.

The difference is mainly about focus and emphasis.

• A csatlakozó hibás. is a neutral statement: The connector is faulty.
• Hibás a csatlakozó. puts more emphasis on hibás: It’s the connector that’s faulty / The connector is faulty.

Hungarian word order is flexible, but that flexibility usually signals information structure, not randomness.

A rough pronunciation guide:

• cs sounds like ch in chat
• sz sounds like s in see
• s by itself sounds like sh
• ó and á are long vowels

So approximately:

• csatlakozó ≈ chaht-law-koh-zoh
• hibás ≈ hee-baash

A few helpful pronunciation points:

• Hungarian stress is normally on the first syllable of each word.
• Long vowels matter, so á and ó are held a bit longer than a and o.

Because the sentence is talking about a specific connector, Hungarian uses the definite article a.

• A csatlakozó hibás. = The connector is faulty.

If you wanted a more indefinite sense, you would usually use:

• Egy csatlakozó hibás. = A connector is faulty.

So Hungarian does have an indefinite article, egy, but here the sentence uses the definite form.

You add nem before the adjective:

• A csatlakozó nem hibás. = The connector is not faulty.

That is the normal way to negate this kind of sentence.

No. Hungarian does not have grammatical gender like many European languages do.

So:

• a csatlakozó does not mean masculine or feminine
• hibás does not change for gender

This is often good news for English speakers: you do not need to memorize noun genders or adjective agreement by gender.

Yes.

Singular:

• A csatlakozó hibás. = The connector is faulty.

Plural:

• A csatlakozók hibásak. = The connectors are faulty.

Notice two things:

1. The noun gets the plural ending:

   • csatlakozó → csatlakozók

2. The adjective also changes in this kind of sentence:

   • hibás → hibásak

This is another difference from English: in Hungarian, predicate adjectives often show plural marking too.