Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ligurian
çighéugna
←
Proto-Indo-European
(inherited)
←
Proto-Indo-European
*keh₂n-
(mention)
←
Latin
cicōnia
(inherited)