Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Tagalog
siko
←
Proto-Austronesian
*sikux
(inherited)
←
Tagalog
kuya
(link)
←
Tagalog
diko
(link)
←
Tagalog
sangko
(link)
→
Amis
ciko
(cognate)
→
Urak Lawoi'
ซีกู
(cognate)