abtauchen (German) comes from German tauchen, from Middle High German tūchen, from Old High German tūhhan, from Proto-West Germanic dūkan, from Proto-Germanic dūkaną — to duck, to dive under.
abtauchen (German): to submerge; to plunge, descend
Definitions
to submerge; to plunge, descend
Ancestry of “abtauchen”, step by step
abtauchen traces back through two separate lines of ancestry.