Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
expergō
→
Latin
expergens
(mention)
→
Latin
expergiturus
(mention)
→
Latin
expergitus
(mention)
→
Latin
expergendus
(mention)