Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ido
sonar
←
Esperanto
soni
(derived)
←
Spanish
sonar
(derived)
←
French
sonner
(derived)
←
Italian
suonare
(derived)
←
Latin
sonō
(derived)