Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Malagasy
aba
←
Proto-Austronesian
*aba
(inherited)
←
Proto-Malayo-Polynesian
*aba
(inherited)
→
Malagasy
ababe
(compound)