Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Welsh
Gwenllian
←
Proto-Celtic
*windos
(inherited)
←
Proto-Celtic
*līnom
(mention)
→
English
Gwenllian
(borrowed)