Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Malay
daku
←
Proto-Austronesian
*aku
(derived)
←
Malay
aku
(mention)
←
Proto-Malayo-Chamic
*aku
(derived)
←
Proto-Malayic
*aku
(derived)
←
Proto-Malayo-Sumbawan
*aku
(derived)
←
Proto-Malayo-Polynesian
*aku
(derived)
→
Indonesian
daku
(inherited)