Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
Rinne
←
Old High German
rinna
(inherited)
→
Danish
rende
(cognate)
→
German
Regenrinne
(affix)
→
Polish
rynna
(borrowed)