Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Welsh
yfed
←
Proto-Celtic
*ɸibeti
(inherited)
←
Proto-Indo-European
*peh₃-
(root)
←
Proto-Indo-European
*píph₃eti
(inherited)
←
Old Welsh
iben
(inherited)
←
Middle Welsh
yuet
(inherited)
→
Breton
evañ
(cognate)