Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
interstitial
←
English
interstitium
(suffix)
←
English
al
(suffix)
→
English
interstitially
(suffix)
→
English
tubulointerstitial
(prefix)
→
English
noninterstitial
(prefix)
→
English
bronchointerstitial
(prefix)
→
English
prestitial
(blend)