Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Danish
dræbe
←
Danish
træffe
(cognate)
←
German
treffen
(cognate)
←
Proto-Germanic
*drepaną
(derived)
←
Old Danish
dræpæ
(derived)
←
Norwegian Bokmål
drepe
(cognate)
←
Old Norse
drepa
(derived)
←
Swedish
dräpa
(cognate)
→
Danish
dræber
(affix)
→
Danish
træffe
(cognate)