Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
Kamp
←
German
Kampf
(mention)
←
Middle Low German
kamp
(derived)
←
Proto-West Germanic
*kamp
(derived)
←
Latin
campus
(derived)
←
Old Saxon
kamp
(derived)
→
German
Camp
(doublet)
→
German
kampieren
(suffix)