Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
buxo
←
Catalan
boix
(cognate)
←
English
box
(cognate)
←
Spanish
boj
(cognate)
←
French
buis
(cognate)
←
Galician
buxo
(cognate)
←
Ancient Greek
πύξος
(mention)
←
Italian
bosso
(cognate)
←
Latin
buxus
(mention)
←
Occitan
bois
(cognate)
←
Romanian
bucsău
(cognate)
←
Old Portuguese
buxo
(mention)
→
Portuguese
buxeira
(suffix)
→
Portuguese
buxeiro
(suffix)