Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
cresta
←
Latin
castrāre
(inherited)
←
Latin
castrō
(mention)
←
Latin
rapidus
(mention)
←
Occitan
crestar
(cognate)
←
Portuguese
crestar
(cognate)
←
Romanian
creastă
(mention)
←
Romanian
castra
(mention)
←
Romanian
repede
(mention)
→
Portuguese
crestar
(mention)
→
Romanian
castra
(mention)
→
Romanian
crestat
(mention)
→
Romanian
crestătură
(suffix)