Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Hawaiian
pōhaku
←
Proto-Polynesian
*poo-fatu
(mention)
→
Hawaiian
haku
(link)
→
Malay
batu
(cognate)