Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
dēpopulō
→
English
depopulate
(derived)
→
Latin
depopulans
(mention)
→
Latin
depopulaturus
(mention)
→
Latin
depopulandus
(mention)