Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
Condivincum
←
Gaulish
*condate
(derived)
←
Proto-Celtic
*kom-dati
(derived)
←
Ancient Greek
Κονδιούινϰον
(derived)
←
Ancient Greek
Κονδηούιϰον
(mention)
←
Proto-Indo-European
*ḱóm-dʰh₁-ti-
(derived)
←
Proto-Indo-European
*ḱóm
(mention)
←
Proto-Indo-European
*dʰeh₁-
(mention)
→
Middle Dutch
gent
(mention)
→
Latin
Condate
(mention)