Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
preemption
←
Latin
praeēmptiō
(mention)
←
Latin
praeemō
(mention)
←
Latin
prae-
(mention)
←
Latin
emō
(mention)
→
English
preempt
(back-formation)
→
English
preemptioner
(suffix)