Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Indonesian
gancu
←
Proto-Celtic
*ganskyos
(derived)
←
Indonesian
ganco
(doublet)
←
Portuguese
gancho
(borrowed)
→
Indonesian
ganco
(doublet)