Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
déchanter
←
French
dé
(prefix)
←
French
chanter
(prefix)
←
Old French
deschanter
(inherited)
←
Latin
discantāre
(mention)
→
Friulian
discjantâ
(mention)
→
Romanian
descânta
(mention)