Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Spanish
prado
←
Latin
prātum
(inherited)
→
English
Prater
(mention)
→
Asturian
prau
(cognate)
→
Spanish
pradera
(suffix)
→
Spanish
pradecillo
(affix)
→
Occitan
prat
(cognate)