Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
crwth
←
Proto-Celtic
*kruttos
(derived)
←
Welsh
crwth
(derived)
←
English
crowd
(mention)
←
Middle English
crowde
(inherited)