Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
pleonasm
←
Ancient Greek
πλεονασμός
(derived)
←
Ancient Greek
πλεονάζω
(mention)
←
Ancient Greek
πλείων
(mention)
→
English
pleonastic
(affix)
→
English
pleonasmic
(suffix)