Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
hipilimnian
←
Irish
hipi-
(affix)
←
Ancient Greek
λιμνίον
(derived)
←
Ancient Greek
λίμνη
(mention)