Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Indo-European
*salw-
→
English
sole
(mention)
→
English
saliva
(derived)
→
French
sale
(derived)
→
Norman
sale
(mention)