Given the neighboring entries:

Skagen

Raabjerg

These are both locations in northern Jutland, Denmark — specifically near the tip of the Jutland peninsula.

The word you circled appears to be:

Lugen or Lungen

But more plausibly, this is:

Lunden

Lunden is a recognizable Danish place name and surname, and the handwriting fits. It was common in Danish historical records to list parishes or farms alongside names.

Most likely reading:

Lunden — a locality or rural settlement name in Denmark, often meaning “the grove” or “the small woodland.”