Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
cooptō
→
English
co-opt
(derived)
→
English
cooptate
(mention)
→
French
coopter
(mention)
→
Latin
cooptans
(mention)
→
Latin
cooptaturus
(mention)
→
Latin
cooptatus
(mention)
→
Latin
cooptandus
(mention)