Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Swedish
Benin
←
Isekiri
Ubinu
(derived)
←
Yoruba
[[ile]] [[ibinu]]
(derived)
→
Swedish
beninsk
(suffix)