Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
Vesontio
←
Proto-Celtic
*wes
(derived)
←
Proto-Celtic
*ves
(mention)
←
Proto-Indo-European
*wers-
(derived)
←
Proto-Indo-European
*wer-
(mention)
←
Latin
Vesuvius
(mention)