Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norwegian Nynorsk
gjeng
←
English
gang
(borrowed)
←
Proto-Germanic
*gangaz
(derived)
←
Norwegian Nynorsk
gang
(doublet)
←
Norwegian Nynorsk
gange
(link)