Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
ploy
←
English
employ
(mention)
←
English
deploy
(mention)
←
English
ploye
(mention)
←
English
deploy
(mention)
←
English
deploy
(link)
←
French
plier
(mention)
←
Middle French
ployer
(borrowed)
←
Proto-Indo-European
*pelḱ-
(root)
←
Latin
plicāre
(derived)
→
English
counterploy
(prefix)
→
Spanish
plegar
(mention)