Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
antagonism
←
English
agon
(cognate)
←
Ancient Greek
ἀνταγωνιστής
(derived)
←
Ancient Greek
ἀνταγωνίζεσθαι
(mention)
←
Ancient Greek
ἀγών
(mention)
→
English
homoantagonism
(prefix)
→
English
heteroantagonism
(prefix)
→
English
transantagonism
(prefix)
→
English
fantagonism
(blend)