Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Rapa Nui
'ate
←
Hawaiian
ake
(cognate)
←
Maori
ate
(cognate)
←
Proto-Polynesian
*qate
(inherited)