Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
trendel
←
Old English
trendan
(affix)
←
Old English
-el
(affix)
←
Proto-Germanic
*trandilaz
(inherited)
→
English
trendle
(inherited)
→
Old English
healftrendel
(affix)