Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Dutch
waanzinnig
←
German
wahnsinnig
(borrowed)
←
Dutch
waan
(suffix)
←
Dutch
zinnig
(suffix)
←
Dutch
waanzin
(mention)