Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Dutch
molm
←
Proto-Germanic
*mulmaz
(inherited)
←
Old Norse
malmr
(mention)
→
German
Mulm
(cognate)
→
Old Norse
malmr
(cognate)