Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Dutch
overgroot
→
Dutch
overgrootouder
(prefix)
→
Dutch
overgrootvader
(prefix)
→
Dutch
overgrootmoeder
(prefix)
→
Dutch
betovergroot-
(prefix)