Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle Dutch
dus
←
Proto-Germanic
*þus
(inherited)
←
Old Dutch
thus
(inherited)
→
Middle Dutch
aldus
(compound)
→
Dutch
dus
(mention)