Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
abstersus
←
Latin
abstergeō
(mention)
→
English
absterse
(mention)
→
English
abstersion
(derived)
→
English
abstersive
(mention)