Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
antre
←
English
antrum
(doublet)
←
Ancient Greek
ἄντρον
(derived)
←
Latin
antrum
(derived)
→
English
antrum
(doublet)