Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Occitan
aigron
←
Proto-Germanic
*hraigrô
(derived)
←
Latin
*haigrō
(mention)
→
English
egret
(mention)
→
French
aigrette
(mention)