uden

In a sentence

• Hun gik uden sko til stranden.

  She went to the beach without shoes.

  Here, 'uden' means 'without' and indicates the absence of something (shoes) accompanying the subject.

• Huset ligger tæt ved søen, men uden udsigt til vandet.

  The house is close to the lake, but without a view of the water.

  In this context, 'uden' specifies something that is lacking (a view) in contrast to the initial position described.

• Han vil ikke gå udenfor uden sin jakke.

  He will not go outside without his jacket.

  Here, 'uden' is used to describe a necessary condition (having the jacket) for the subject's action.