Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
duet
←
Italian
duetto
(derived)
←
Italian
duo
(mention)
→
English
duettist
(suffix)
→
English
duetter
(suffix)
→
English
duetlike
(suffix)
→
English
duetist
(suffix)
→
Korean
듀엣
(borrowed)