Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Philippine
*bukul
→
Bikol Central
bukol
(inherited)
→
Cebuano
bukol
(inherited)
→
Pangasinan
bokol
(inherited)
→
Kapampangan
bukul
(inherited)
→
Tagalog
bukol
(inherited)