Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
arthro-
←
Ancient Greek
ἄρθρον
(derived)
←
Proto-Indo-European
*h₂er-
(root)
→
English
arthrodesis
(affix)
→
English
arthrography
(affix)
→
English
arthrotomy
(affix)