Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
thermochemistry
←
English
thermo
(prefix)
←
English
chemistry
(prefix)
→
English
thermochemist
(back-formation)
→
English
aerothermochemistry
(prefix)