Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
laveur
←
Spanish
lavador
(cognate)
←
French
laver
(suffix)
←
French
eur
(suffix)
←
Italian
lavatore
(cognate)
←
Latin
lavator
(mention)
→
Spanish
lavador
(cognate)
→
Italian
lavatore
(cognate)
→
Portuguese
lavador
(cognate)