Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
pillion
←
Scottish Gaelic
pillean
(borrowed)
←
Latin
pellis
(derived)
→
English
pillionwise
(suffix)
→
English
pillionist
(suffix)