Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
auteur
←
English
author
(doublet)
←
French
auteur
(borrowed)
←
Proto-Indo-European
*h₂ewg-
(root)
→
English
auteurist
(suffix)
→
English
auteurism
(suffix)
→
English
auteurship
(suffix)
→
English
auteurial
(suffix)