Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
Sauerteig
←
German
sauer
(affix)
←
German
Teig
(affix)
←
Middle High German
sūwerteic
(inherited)
→
English
sourdough
(cognate)