Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Dutch
ongewis
←
Proto-Germanic
*un-
(derived)
←
Proto-Germanic
*gawissaz
(mention)
←
Proto-Germanic
*unwissaz
(mention)
←
Old Dutch
*ungiwis
(inherited)