Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
Wendel
→
German
Wendeltreppe
(compound)
→
German
Glühlampenwendel
(compound)
→
German
Glühwendel
(compound)