Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
ningú
←
Spanish
ninguno
(cognate)
←
Latin
nec
(inherited)
←
Latin
ūnus
(mention)
←
Portuguese
nenhum
(cognate)
→
Spanish
ninguno
(cognate)
→
Portuguese
nenhum
(cognate)
→
Romanian
niciun
(cognate)