Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Malay
pelangi
←
Malay
belang
(doublet)
→
Indonesian
pelangi
(derived)
→
Brunei Malay
pelangi
(cognate)