Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bahnar
klak
←
Cua
-
(cognate)
←
Laven
-
(cognate)
←
Proto-Bahnaric
*klaːk
(inherited)
←
Sedang
klea
(cognate)