Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
bradyon
←
English
tachyon
(mention)
←
Ancient Greek
βραδύς
(mention)
→
English
bradyonic
(suffix)
→
English
superbradyon
(prefix)