Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Hausa
biyu
←
Proto-Bantu
*-bàdɪ́
(cognate)
←
Swahili
wili
(cognate)
←
Zulu
bili
(cognate)