Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
Insubres
←
Gaulish
*Isombres
(derived)
←
Proto-Celtic
*en
(derived)
←
Latin
Umbri
(mention)
←
Latin
Ambrones
(mention)
→
English
Umbri
(mention)
→
Latin
Ambrones
(mention)