Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
any
←
Proto-Indo-European
*h₂et-no-
(derived)
←
Proto-Indo-European
*h₂et-
(mention)
←
Proto-Italic
*atnos
(inherited)
←
Latin
annus
(inherited)
→
Catalan
anyal
(suffix)
→
Catalan
anuari
(suffix)
→
Catalan
anyet
(affix)
→
Portuguese
ano
(cognate)