De noodreparatie voorkomt gevolgschade.

Because Dutch normally writes compound nouns as one word.

• nood + reparatie → noodreparatie = emergency repair
• gevolg + schade → gevolgschade = consequential damage / secondary damage

This is very normal in Dutch. Where English often uses two words, Dutch often combines them into a single compound noun.

The last part of the compound determines the basic meaning and usually also the grammatical gender:

• reparatie is the main word in noodreparatie
• schade is the main word in gevolgschade

Because reparatie is a de-word, so the whole compound noodreparatie is also a de-word.

In Dutch compounds, the final noun decides whether the article is de or het.

• de reparatie
• therefore: de noodreparatie

So you learn the article from the head noun, which here is reparatie.

Noodreparatie means an emergency repair or a temporary urgent repair done to prevent a worse problem.

The element nood is related to emergency, necessity, or urgent need.

So this word suggests:

• the repair is done quickly
• it is needed because of a problem
• it may be a temporary fix rather than a full permanent repair

Gevolgschade means damage that happens as a result of another problem.

So it is not usually the original damage itself, but additional damage or consequential damage.

Example idea:

• A pipe leaks.
• The leak is the original problem.
• Water damages the floor and walls.
• That extra damage is gevolgschade.

So in this sentence, the idea is that the emergency repair stops the situation from causing further damage.

Because gevolgschade is being used here as an uncountable noun or a general concept, much like damage in English.

Compare:

• De noodreparatie voorkomt gevolgschade. = The emergency repair prevents consequential damage.
• De noodreparatie voorkomt de gevolgschade. would sound much more specific, as if referring to a particular already-known set of damage.

So with no article, the sentence means it prevents consequential damage in general.

Because the subject is de noodreparatie, which is singular, and in a main clause Dutch finite verbs agree with the subject.

The infinitive is voorkomen. For ik/jij/hij-zij-het/de + singular noun in the present tense, you usually get:

• ik voorkom
• jij voorkomt
• hij/zij/het voorkomt
• de noodreparatie voorkomt

So voorkomt is the correct third person singular present tense form.

The sentence follows the normal Dutch main clause pattern:

Subject + finite verb + object

• De noodreparatie = subject
• voorkomt = finite verb
• gevolgschade = object

So it is very similar to standard English word order:

• The emergency repair prevents consequential damage.

This is a great question, because Dutch has two verbs spelled voorkomen, but they are not the same in meaning.

Here, voorkomen means to prevent.

There is also another voorkomen that can mean to occur or to appear, depending on context.

The spelling is the same, but the meaning changes with context, and in speech there can also be a stress difference.

In this sentence, because the object is gevolgschade, the meaning is clearly:

• to prevent consequential damage

Yes, but in many contexts it is treated as an uncountable mass noun.

You may often see:

• gevolgschade = consequential damage in general

A plural like gevolgschades is possible in some contexts, especially when talking about different cases or categories, but it is much less common.

For learners, the safest default is:

• treat gevolgschade like English damage
• use it as a singular/uncountable concept unless context clearly needs a plural idea

Even if the meaning has already been given, it may help to know the most natural English equivalents.

Possible translations:

• The emergency repair prevents consequential damage.
• The emergency repair prevents further damage.
• The emergency repair prevents secondary damage.

The most literal match is consequential damage, but in everyday English, further damage may sound more natural in many contexts.

A rough English-friendly guide:

• noodreparatie ≈ noht-ray-pah-RAH-tsee
• gevolgschade ≈ khuh-VOLKH-skhah-duh

A few pronunciation notes:

• oo in nood is a long vowel, somewhat like the vowel in note, but not identical.
• g in standard Dutch is often a throaty sound that English does not really have.
• sch in schade is not like English sh; in standard Dutch it often begins with a harsher sound.
• The ending -tie in reparatie sounds like tsee, not like English tie.

If you want to sound more natural, it helps to listen to native audio, especially for g/ch/sch sounds.

Yes, that is grammatically possible, but voorkomt is usually the more natural and common choice here.

Both verbs can mean prevent:

• voorkomen
• verhinderen

But:

• voorkomen is very common when talking about preventing damage, problems, accidents, disease, etc.
• verhinderen can sound slightly more formal or more like to hinder / to stop from happening

So in this sentence, voorkomt is an excellent, natural choice.

Three useful things:

1. Dutch compounds are often one word

   • noodreparatie
   • gevolgschade

2. The final noun determines the article

   • de reparatie → de noodreparatie

3. Dutch often uses no article with uncountable nouns

   • voorkomt gevolgschade
   • just like English prevents damage

So this short sentence is a very good example of common Dutch noun-building and basic sentence structure.