Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
duplicity
←
English
duplex
(suffix)
←
English
ity
(suffix)
→
English
duplicitous
(suffix)
→
English
biplicity
(mention)