Separable and inseparable verbs

Compound Verbs

Many Danish verbs combine a base verb with a preposition or adverb. These combinations can be written together as a single word (inseparable) or split into two words (separable). The choice often dramatically changes the meaning of the verb.

Inseparable verbs (fast sammensatte verber) have the preposition firmly attached to the front as a prefix. These typically carry a figurative or abstract meaning.

A new hurricane can arise out on the sea.
En ny orkan kan opstå ude på havet.
The storm will probably intensify tonight.
Stormen vil nok tiltage i aften.

Separable verbs (løst sammensatte verber) keep the base verb and the preposition separate. The verb occupies its normal position in the sentence, while the preposition is placed later on. These typically have a straightforward, literal, and physical meaning.

Notice how the physical act of "standing up" is separable, whereas the abstract concept of a hurricane "arising" (from the previous example) is inseparable:

We had to get up when the hurricane hit us.
Vi måtte stå op da orkanen ramte os.

Comparing Abstract and Literal Meanings

When deciding whether to use the inseparable prefix or the separable phrase, ask yourself whether the action is abstract or literal.

For example, an earthquake "cutting off" a village is an abstract, figurative use of cutting. A man physically cutting a branch with a tool is literal.

The earthquake will cut off several villages.
Jordskælvet vil afskære adskillige landsbyer.
The man is cutting the branch off the tree.
Manden skærer grenen af træet.

Similarly, a tsunami "flooding" a country is an inseparable concept (oversvømme). A dog physically swimming across a body of water is literal and separable (svømme over).

The tsunami can flood a good deal of the country.
Tsunamien kan oversvømme en del af landet.
The dog had to swim across the water to survive.
Hunden måtte svømme over vandet for at overleve.

Dedicated Inseparable Verbs

Some compound verbs are almost exclusively used as inseparable prefix verbs. When discussing disasters and surviving them, a few essential verbs fall into this category.

Several people perished in the disaster.
Adskillige mennesker omkom i katastrofen.
We will probably overcome the terrible disaster.
Vi overkommer sikkert den forfærdelige katastrofe.

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