Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
gram
←
Catalan
gram negre
(link)
←
Catalan
gramera
(link)
←
Catalan
gramós
(link)
←
English
gram
(link)
←
French
gramme
(borrowed)
←
Latin
grāmen
(inherited)
→
Catalan
quilogram
(affix)
→
Catalan
agram
(mention)
→
Catalan
mil·ligram
(prefix)
→
Catalan
gramera
(affix)