Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
subgroup
←
English
sub
(prefix)
←
English
group
(prefix)
→
English
intersubgroup
(prefix)
→
English
intrasubgroup
(prefix)
→
English
subsubgroup
(prefix)