Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
Schipper
←
Proto-Germanic
*skipārijaz
(derived)
←
Middle Low German
schipper
(derived)
←
Middle Low German
schēper
(mention)
→
German
Schiffer
(doublet)