Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Tagalog
de
→
Tagalog
demano
(prefix)
→
Tagalog
de-kwatro
(prefix)
→
Tagalog
de-lata
(prefix)
→
Tagalog
de-motor
(prefix)