Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
keðja
←
Danish
kæde
(borrowed)
←
Middle Low German
kede
(derived)
←
Middle Low German
kedene
(mention)
←
Latin
catēna
(derived)