Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Malay
berat
←
Proto-Malayic
*bərat
(inherited)
←
Proto-Malayo-Polynesian
*(ma-)bəʀəqat
(inherited)
→
Indonesian
berat
(inherited)
→
Malay
pemberat
(prefix)
→
Tagalog
bigat
(cognate)