Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
Verona
←
Proto-Celtic
*Vernomago
(mention)
←
Proto-Celtic
*wernā
(derived)
←
Proto-Celtic
*magos
(mention)
→
Alemannic German
Bärn
(mention)