Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Afar
anu
←
Proto-Afroasiatic
*ˀanāku
(inherited)
←
Arabic
أَنَا
(cognate)
←
Proto-Cushitic
*ʔani
(inherited)
←
Somali
áan
(cognate)
←
Saho
anu
(cognate)
→
Beja
áni
(cognate)
→
Somali
aniga
(cognate)