Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Spanish
bálago
←
Gaulish
*balano-
(derived)
←
Proto-Celtic
*banatlo-
(derived)
←
Celtiberian
*bálago-
(derived)
←
Celtiberian
*bálaco-
(mention)