Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Rapa Nui
koe
←
Proto-Austronesian
*(i-)kaSu
(inherited)
←
Proto-Malayo-Polynesian
*(i-)kahu
(inherited)