Dutch word schacht comes from Proto-Germanic *skaftaz (Shaft.)

Detailed word origin of schacht

Dictionary entry	Language	Definition
*skaftaz	Proto-Germanic (gem-pro)	Shaft.
skaft	Old Dutch (odt)
schacht	Middle Dutch (dum)
schacht	Dutch (nld)	(college) A pledge, freshman, especially if subject to hazing. A shaft, a pole-shaped object or part of one, e.g. a handle. A shaft, an access opening.

Words with the same origin as schacht