Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romansch
tuor
←
Ancient Greek
τύρρις
(derived)
←
Ancient Greek
τύρσις
(mention)
←
Latin
turris
(inherited)
→
English
tor
(mention)