Definite attribution with 'hele' (hele)

Normally in Danish, when describing a definite noun with an adjective, you use a free-standing definite article (den or det) before the adjective and remove the definite suffix from the noun.

However, the adjective hele (the whole / all of) is an important exception.

The Exception for "Hele"

When using hele, you do not use a free-standing article. Instead, hele sits directly in front of the noun, and the noun keeps its regular definite suffix (-en or -et).

Notice how "the whole landscape" becomes hele landskabet (rather than using det):

We would like to hike to see the whole landscape.
Vi vil gerne vandre for at se hele landskabet.

This pattern works exactly the same way for common gender words. "The whole hike" is simply hele vandreturen:

I succeeded in walking the whole hike even though it was strenuous.
Det lykkedes for mig at gå hele vandreturen selvom den var anstrengende.

More Examples

Whether you are looking at a valley or an entire island, hele always attaches directly to the suffixed definite noun:

He stood on the mountainside and looked out over the whole valley.
Han stod på bjergsiden og så ud over hele dalen.
From the viewpoint at the top, we could see the whole island.
Fra udsigtspunktet på toppen kunne vi se hele øen.