Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
somnial
←
French
somnial
(mention)
←
Latin
somnialis
(mention)
←
Latin
somnium
(mention)
→
English
intersomnial
(prefix)