Worm

Gewinde

(something helical, especially the thread of a screw)

Lindwurm

(dragon or mythological serpent)

Wurm

(animal)

Wurm

(self-replicating program)

elender Wurm

(contemptible being)

Würmer aus der Nase ziehen

(to get information that someone is reluctant to give)

einem alles aus der Nase ziehen

(to get information that someone is reluctant to give)

etwas aus der Nase ziehen

(to get information that someone is reluctant to give)