Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ido
diferar
←
German
Differenz
(borrowed)
←
English
differ
(borrowed)
←
Spanish
diferir
(borrowed)
←
French
différer
(borrowed)
←
Italian
differire
(borrowed)