Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
vieillir
←
Catalan
envellir
(cognate)
←
Spanish
envejecer
(cognate)
←
French
vieux
(suffix)
←
French
ir
(suffix)
←
Portuguese
envelhecer
(cognate)
→
Catalan
envellir
(cognate)
→
French
vieillissement
(affix)
→
Romanian
învechi
(cognate)