Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Occitan nívol
Catalan núvol (cognate)
Italian nuvola (cognate)
Latin nūbilum (inherited)
Latin nūbilus (mention)
Latin nūbēs (inherited)

Catalan núvol (cognate)
Occitan anivolar (confix)
Romansch nivel (cognate)
Romansch nibel (cognate)