Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
rir
←
Latin
rīdēre
(inherited)
←
Latin
rīdeō
(mention)
←
Old Portuguese
riir
(inherited)
→
Kabuverdianu
ri
(derived)
→
Papiamentu
hari
(derived)
→
Guinea-Bissau Creole
ri
(derived)
→
Portuguese
riável
(suffix)