Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
ondeggiare
←
Catalan
ondejar
(cognate)
←
Spanish
ondear
(cognate)
←
French
ondoyer
(cognate)
←
Italian
onda
(affix)
←
Italian
-eggiare
(affix)
←
Latin
unda
(derived)
←
Occitan
ondejar
(cognate)
←
Portuguese
ondear
(cognate)
←
Romanian
undeza
(cognate)
→
Catalan
onejar
(cognate)
→
French
ondoyer
(cognate)
→
Italian
ondeggiamento
(suffix)
→
Occitan
ondejar
(cognate)
→
Romanian
undeza
(cognate)