Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
mec
←
French
mac
(mention)
←
French
maquereau
(mention)
←
Dutch
makelaar
(derived)
→
German
Macker
(cognate)
→
French
keum
(mention)