Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
wrot
←
Old English
*wrōtl
(mention)
←
Old English
*wrōtul
(mention)
←
Old English
*wrōtel
(mention)
←
Old English
wrōtan
(affix)
←
Old English
-el
(affix)
←
Proto-West Germanic
*wrōtil
(inherited)