Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Welsh
rhieni
←
Proto-Celtic
[[*ɸro]]-[[*ganyetor|gany-]]
(mention)
←
Welsh
rhy
(affix)
←
Welsh
geni
(affix)
←
Ancient Greek
πρόγονος
(cognate)
→
Welsh
rhiant
(mention)