Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
marangone
←
Spanish
somorgujo
(cognate)
←
Italian
smergo
(mention)
←
Latin
mergōnem
(mention)
←
Latin
mergus
(inherited)
←
Portuguese
mergulhão
(cognate)
←
Romansch
marangun
(cognate)
←
Sicilian
marauni
(cognate)
←
Venetian
marangon
(cognate)
→
Spanish
somorgujo
(cognate)
→
Venetian
marangon
(cognate)