Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
excidere
←
Latin
excidō
(mention)
←
Latin
excīdō
(mention)
→
English
excide
(derived)
→
French
échoir
(inherited)