Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
platysma
←
Ancient Greek
πλᾰτῠ́νω
(affix)
←
Ancient Greek
-μᾰ
(affix)
→
English
platysmal
(suffix)