Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
regime
←
English
regimen
(doublet)
←
French
régime
(borrowed)
←
Proto-Indo-European
*h₃reǵ-
(root)
←
Latin
regimen
(derived)
→
English
regal
(link)
→
English
regimen
(doublet)
→
English
cryoregime
(prefix)
→
English
antiregime
(prefix)
→
English
counterregime
(prefix)
→
English
nanoregime
(prefix)
→
English
photoregime
(prefix)
→
English
multiregime
(prefix)