Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
-orium
→
English
saltire
(mention)
→
English
sensorium
(derived)
→
French
-oire
(mention)
→
French
-oir
(mention)
→
Norwegian Bokmål
abattoir
(derived)