Die aanlynbestelling moet voor môre gekanselleer word.

Afrikaans, like Dutch and German, very often joins nouns together into a single compound word.

• aanlyn = online
• bestelling = order
• aanlynbestelling = online order

English usually writes these as separate words, but Afrikaans commonly prefers one compound word.

Die is the definite article, so here it means the.

A useful thing for English speakers: Afrikaans does not change the definite article for gender. It uses die for all nouns, whether singular or plural.

So:

• die boek = the book
• die tafel = the table
• die bestellings = the orders

Moet is the modal verb meaning must, have to, or need to, depending on context.

In Afrikaans, modal verbs are very common, and moet does not change form the way English sometimes does. It stays moet regardless of the subject.

Examples:

• Ek moet gaan. = I must go.
• Hy moet werk. = He must work.
• Die aanlynbestelling moet gekanselleer word. = The online order must be cancelled.

Because after a modal verb like moet, Afrikaans uses the bare infinitive, not te.

So you get:

• Ek moet gaan. not Ek moet te gaan
• Dit moet gedoen word. not Dit moet te gedoen word

In this sentence, word is part of the passive construction, and it comes without te because it follows the modal moet.

Gekanselleer is the past participle of kanselleer = to cancel.

Afrikaans often forms past participles with ge-:

• maak → gemaak
• koop → gekoop
• kanselleer → gekanselleer

Here it is used in the passive:

• gekanselleer word = be cancelled

So gekanselleer does not mean past tense by itself here; it is part of the passive verb phrase.

This is because Afrikaans puts the verb elements toward the end in clauses with a modal verb.

Without the modal, you could have:

• Die aanlynbestelling word voor môre gekanselleer.

With moet, both verb parts move toward the end:

• Die aanlynbestelling moet voor môre gekanselleer word.

So the order is:

1. subject: Die aanlynbestelling
2. modal: moet
3. time phrase: voor môre
4. participle + passive auxiliary: gekanselleer word

For English speakers, this can feel reversed, but it is normal Afrikaans word order.

In Afrikaans passive sentences, word and is are not always interchangeable.

• word gekanselleer suggests the action is to happen, is happening, or must happen
• is gekanselleer suggests the result or completed state: has been cancelled / is cancelled

So:

• Die aanlynbestelling moet voor môre gekanselleer word.
  = The order must be cancelled before tomorrow.

But:

• Die aanlynbestelling is reeds gekanselleer.
  = The online order has already been cancelled.

In your sentence, the cancellation still needs to happen, so word is the correct choice.

Literally, voor môre means before tomorrow.

In context, English may sometimes translate this more naturally as by tomorrow, but the literal meaning is still before tomorrow.

So:

• voor = before
• môre = tomorrow

If you want to be very precise, voor môre is stricter than English by tomorrow, because it points to a time before tomorrow begins.

The circumflex in môre is part of the standard spelling. It helps show the vowel quality and pronunciation.

Môre means:

• tomorrow
• sometimes also morning, depending on context

So in this sentence, môre means tomorrow.

A natural active version would be:

Hulle moet die aanlynbestelling voor môre kanselleer.

That means They must cancel the online order before tomorrow.

Comparing the two can help:

• Passive: Die aanlynbestelling moet voor môre gekanselleer word.
• Active: Hulle moet die aanlynbestelling voor môre kanselleer.

In the passive sentence, the focus is on the order. In the active sentence, the focus is on who must do it.

Yes. It is fully natural and grammatically standard.

It uses several very normal Afrikaans features:

• a compound noun: aanlynbestelling
• a modal verb: moet
• a time phrase: voor môre
• a passive construction: gekanselleer word

So it is a good example of formal, everyday written Afrikaans.