Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Tetum
ha'u
←
Proto-Austronesian
*(i-)aku
(inherited)
←
Proto-Central-Eastern Malayo-Polynesian
*(i-)aku
(inherited)
←
Proto-Malayo-Polynesian
*(i-)aku
(inherited)