Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
coro
←
English
choir
(link)
←
English
choir
(link)
←
Ancient Greek
χορός
(derived)
←
Latin
chorus
(borrowed)
←
Portuguese
chorus
(doublet)
←
Portuguese
côro
(alter)
←
Portuguese
(alter)
←
Portuguese
obsolete
(alter)
←
Old Portuguese
coro
(inherited)
→
Portuguese
coral
(suffix)
→
Portuguese
chorus
(doublet)
→
Portuguese
coreto
(affix)