Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
spontaneous
←
Latin
spontāneus
(mention)
←
Latin
sponte
(mention)
→
English
spontaneously
(suffix)
→
English
nonspontaneous
(prefix)
→
English
unspontaneous
(prefix)
→
English
spontaneousness
(suffix)
→
English
subspontaneous
(prefix)