Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Esperanto
respubliko
←
Latin
rēspublica
(borrowed)
←
Latin
[[rēs]] [[publica]]
(mention)
→
Ido
republiko
(cognate)