Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Tokelauan
Tui
←
Proto-Polynesian
*tuqi
(inherited)
←
Samoan
tui
(cognate)
←
Tongan
tui
(cognate)
→
Tokelauan
Tui Tokelau
(compound)