Affaldsposen står ved døren.

In Danish, the definite article is usually added to the end of the noun.

• en affaldspose = a trash bag
• affaldsposen = the trash bag

So -en is the ending that means the here.

Because affaldspose is a compound noun:

• affald = waste / trash
• pose = bag

The s is a linking sound often used in Danish compounds. So:

• affald + pose → affaldspose
• affaldspose + -en → affaldsposen

You do not need to translate that s separately; it is just part of how the compound is formed.

Danish often uses position verbs where English would simply use is.

Here, står is the present tense of stå, meaning stand. Danish uses stå, ligge, and sidde quite a lot to describe where something is:

• stå = stand, be upright / be positioned standing
• ligge = lie, be lying
• sidde = sit, be sitting / be attached in place

So Affaldsposen står ved døren is very natural Danish. English would usually just say The trash bag is by the door, even though Danish chooses the more specific verb stands.

Står is the present tense of stå.

• at stå = to stand
• står = stands / is standing

Danish present tense is usually formed with -r, so this is a very common pattern.

Yes, that is possible, but står ved døren is often more natural if the bag is upright or simply being located in a typical Danish way.

Compare:

• Affaldsposen er ved døren = The trash bag is by the door
• Affaldsposen står ved døren = The trash bag stands / is standing by the door

The version with er is more neutral. The version with står sounds more idiomatic and more specific.

Ved usually means by, near, or at.

In this sentence, ved døren means by the door or near the door.

It does not mean the bag is on the door or in the door; it just means it is located next to or close to it.

Because døren means the door, while en dør means a door.

• en dør = a door
• døren = the door

In this sentence, the speaker means a specific door, so Danish uses the definite form døren.

For the same reason as with affaldsposen: Danish usually puts the definite article at the end of the noun.

So:

• en dør = a door
• døren = the door

English uses a separate word, but Danish usually uses a suffix.

Yes. It follows the basic main-clause pattern:

• Affaldsposen = subject
• står = verb
• ved døren = place expression

So the structure is:

Subject + Verb + Place

This is completely normal in Danish.

In a yes/no question, Danish usually puts the verb before the subject:

• Står affaldsposen ved døren? = Is the trash bag by the door?

So the verb står moves to the first position.

A rough guide is:

AFF-als-poh-sen

A few notes:

• dd in affald does not sound like a clear English d
• the a in affald is fairly open
• the stress is mainly at the beginning: AFFaldsposen

The exact pronunciation depends on accent, but the most important thing for learners is to recognize it as one long compound word.

A rough guide is:

DUR-en or DER-en, but with the Danish vowel ø, which does not exist exactly in English.

Important points:

• ø is a rounded front vowel
• dør sounds different from English door
• -en at the end is the definite ending

If you already know en dør = a door, then døren is just that noun with the added.

Yes. Danish, like English and especially German, often builds new nouns by combining smaller nouns into one word.

So:

• affald
  • pose = affaldspose

This is very common in Danish. Learners should get used to spotting the smaller parts inside long compound words.