Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
pycnometer
←
English
pycno-
(affix)
←
English
-meter
(affix)
←
Ancient Greek
πυκνός
(derived)
←
Ancient Greek
μέτρον
(mention)