Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ancient Greek
μάταιος
←
Ancient Greek
μάτη
(affix)
←
Ancient Greek
-αιος
(affix)
←
Ancient Greek
(affix)
→
English
metagrobolism
(derived)
→
Greek
μάταιος
(mention)
→
Ancient Greek
ματαιολογία
(mention)