Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
heptamer
←
English
hepta
(confix)
←
English
mer
(confix)
→
English
heptameric
(suffix)
→
English
homoheptamer
(prefix)
→
English
heteroheptamer
(prefix)
→
English
heptamerize
(suffix)
→
English
heptamerization
(suffix)