Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
degollar
←
Catalan
coll
(cognate)
←
Latin
dēcollāre
(derived)
←
Latin
dēcollō
(mention)
←
Latin
dē-
(affix)
←
Latin
collum
(affix)
←
Latin
-ō
(affix)