Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
existential
←
Latin
existentia
(mention)
→
English
existentialist
(affix)
→
English
existentially
(suffix)
→
English
nonexistential
(prefix)
→
English
existentialistic
(suffix)
→
English
existentialized
(suffix)