Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
guazzare
←
Old French
gaschier
(borrowed)
←
Old French
gacher
(mention)
←
Old French
gasser
(mention)
←
Old French
gaschier
(mention)
←
Old French
guaschier
(mention)
←
Old French
waschier
(mention)
←
Proto-Germanic
*waskaną
(derived)
←
Proto-Indo-European
*wod-
(derived)
←
Italian
guazzo
(mention)
←
Latin
guazza
(mention)
→
French
gâcher
(cognate)
→
Italian
sguazzare
(prefix)