Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
puerile
←
Proto-Indo-European
*peh₂w-
(root)
←
Latin
puerīlis
(derived)
←
Latin
puer
(mention)
→
English
puellile
(mention)
→
English
puerility
(suffix)
→
English
puerilely
(suffix)
→
English
puerileness
(suffix)
→
English
puerilism
(suffix)
→
Ido
puero
(borrowed)