Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Interlingua
reguardar
←
French
regarder
(cognate)
←
Interlingua
re
(prefix)
←
Interlingua
guardar
(prefix)
←
Italian
riguardare
(mention)