Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Gaulish
camox
→
English
chamois
(derived)
→
Spanish
gamuza
(derived)
→
French
chamois
(derived)
→
Portuguese
camurça
(derived)
→
Romansch
chamutsch
(derived)
→
Romansch
camutsch
(derived)