Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
unguis
←
English
onyx
(doublet)
←
Latin
unguis
(borrowed)
→
English
onyx
(doublet)
→
English
subunguis
(prefix)