Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Okinawan
大人
←
Japanese
大人
(cognate)
←
Proto-Japonic
*ətəna
(inherited)
←
Proto-Ryukyuan
*otona
(inherited)
←
Okinawan
大
(prefix)
←
Okinawan
人
(prefix)