Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
contingo
←
Proto-Indo-European
*teh₂g-
(root)
←
Latin
con-
(affix)
←
Latin
tangō
(affix)
→
English
contingent
(mention)
→
Latin
accido
(link)