Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Rwanda-Rundi
ikirenge
←
Rwanda-Rundi
renga
(mention)
→
Xhosa
umlenze
(cognate)
→
Zulu
umlenze
(cognate)