Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romansch
erizun
←
Catalan
eriçó
(cognate)
←
French
hérisson
(cognate)
←
Latin
erīcius
(inherited)
→
Catalan
eriçó
(cognate)
→
French
hérisson
(mention)
→
Romanian
arici
(cognate)