Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Dutch
Wercheren
←
Dutch
werkhout
(mention)
←
Dutch
Werchter
(mention)
←
Old Dutch
*warg
(inherited)
←
Old Dutch
heri
(mention)