Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Spanish
clandestino
←
English
clandestine
(cognate)
←
Latin
clandestīnus
(borrowed)
→
Spanish
clandestinamente
(affix)
→
Spanish
semiclandestino
(prefix)