Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
calx
←
English
cauk
(doublet)
←
Latin
calx
(borrowed)
→
English
chalk
(doublet)
→
English
lime
(link)
→
English
cauk
(doublet)