Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
solitaire
←
English
solitary
(doublet)
←
French
solitaire
(borrowed)
←
Latin
sōlitārius
(derived)
→
English
solitary
(doublet)