Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Dutch
deca
→
Dutch
decameter
(prefix)
→
Dutch
decagram
(prefix)
→
Dutch
decaliter
(prefix)
→
Dutch
deca-ampère
(prefix)
→
Dutch
decaseconde
(prefix)
→
Dutch
decasteradiaal
(prefix)