Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
unghi
←
Proto-Indo-European
*h₂engulos
(inherited)
←
Proto-Indo-European
*h₂eng-
(mention)
←
Proto-Indo-European
*ang-
(mention)
←
Latin
(mention)
←
Latin
angulus
(inherited)
→
Romanian
dreptunghi
(mention)
→
Romanian
triunghi
(prefix)