Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
ovarium
←
English
ovary
(doublet)
→
English
ovary
(doublet)
→
English
parovarium
(prefix)
→
English
pseudovarium
(prefix)