Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
denigrate
←
Latin
dēnigrātus
(derived)
←
Latin
dēnigrāre
(mention)
←
Latin
dē
(mention)
←
Latin
nigrare
(mention)
←
Latin
niger
(mention)
→
English
denigrator
(suffix)
→
Galician
denegrir
(cognate)