Ek ontkoppel die toestel.

Ek means I. Afrikaans sentences often follow the same basic word order as English in simple statements:

Subject + verb + object

So in Ek ontkoppel die toestel:

• Ek = subject = I
• ontkoppel = verb = disconnect
• die toestel = object = the device

Ontkoppel means disconnect, uncouple, or unlink, depending on context.

The prefix ont- often gives a sense of undoing, removing, or reversing something.
The verb koppel can mean connect, link, or couple, so:

• koppel = connect/link
• ontkoppel = disconnect/unlink

In a technical sentence like this one, ontkoppel is a very natural word for disconnecting a device.

Afrikaans usually does not use helper verbs in the same way English does for simple present sentences.

English can say:

• I disconnect the device
• I am disconnecting the device

Afrikaans often uses the simple present form alone:

• Ek ontkoppel die toestel

That sentence can often cover both I disconnect the device and I am disconnecting the device, depending on context.

Afrikaans verbs are much simpler than English verbs because they usually do not change according to the subject.

Compare English:

• I disconnect
• he disconnects

In Afrikaans, the verb stays the same:

• Ek ontkoppel
• Hy ontkoppel
• Ons ontkoppel

So you do not add an ending like English -s.

Die means the.

A very useful thing about Afrikaans is that die is used as the definite article for basically all nouns, unlike languages that have different forms for gender or case.

So:

• die toestel = the device
• die man = the man
• die vrou = the woman

This makes articles easier than in many other languages.

Not always. Toestel is a fairly broad word. It can mean:

• device
• apparatus
• appliance
• sometimes instrument or equipment, depending on context

So the best English translation depends on the situation. In a tech context, device is often the most natural choice.

A rough guide for English speakers is:

ont-kop-pel

Helpful notes:

• ont: the o is short, not like English own
• koppel: the o is also short
• the g sound is not in this word, so pronunciation is easier than in many Afrikaans words
• stress is usually on the second part: roughly ont-KOP-pel

An approximate English-style guide could be:

unt-KOP-ul

That is only approximate, but it is close enough for a learner to start with.

A rough pronunciation is:

TOO-stel

More precisely:

• toe sounds somewhat like too
• stel sounds a bit like stell in stellar, but shorter

So an English-friendly approximation is:

TOO-stell

The stress is usually on the first syllable.

Sometimes, yes, but it depends on what you mean.

• ontkoppel specifically means disconnect
• afskakel means switch off / turn off
• koppel ... af may be understood in some contexts, but ontkoppel is the clearer standard verb for disconnect

So if you mean separating a device from power, a network, or another device, ontkoppel is usually the best choice.

No, ontkoppel is normally used as one single verb.

That matters because Afrikaans has many verbs that split in certain sentence patterns, such as:

• skakel af = switch off

But ontkoppel does not normally split the way those particle verbs do. So in a simple sentence, you keep it together:

• Ek ontkoppel die toestel.

And in the perfect tense you would typically get:

• Ek het die toestel ontkoppel.

A common past form in Afrikaans uses het + past participle:

• Ek het die toestel ontkoppel.
• I disconnected the device.

Many Afrikaans verbs use ge- in the past participle, but verbs beginning with prefixes like ont- usually do not add ge-. So it is:

• ontkoppel → het ontkoppel

not normally:

• het geontkoppel

Afrikaans usually uses a double negative with nie ... nie:

• Ek ontkoppel nie die toestel nie.
• I do not disconnect the device.

So you place one nie after the verb and another nie at the end of the clause.

This is a very important Afrikaans pattern.

Yes. The Afrikaans present tense is often flexible.

Ek ontkoppel die toestel can mean:

• I disconnect the device
  or
• I am disconnecting the device

The surrounding context usually makes the meaning clear. If you need to emphasize that something is happening right now, Afrikaans can also use other expressions, but the simple present is very common.

Because the sentence has die toestel, which means the device, not a device.

If you wanted a device, Afrikaans would usually use ’n:

• Ek ontkoppel ’n toestel.
• I disconnect a device.

So:

• die = the
• ’n = a/an

In a yes/no question, Afrikaans usually puts the verb first:

• Ontkoppel ek die toestel?
• Am I disconnecting the device? / Do I disconnect the device?

That verb-first pattern is very common in questions.

So compare:

• Statement: Ek ontkoppel die toestel.
• Question: Ontkoppel ek die toestel?