Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Chichewa
mphuno
←
Shona
mhuno
(cognate)
→
Shona
mhuno
(cognate)
→
Swahili
pua
(cognate)