Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
excitotoxicity
←
English
excito
(prefix)
←
English
toxicity
(prefix)
→
English
neuroexcitotoxicity
(prefix)
→
English
immunoexcitotoxicity
(prefix)