Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
-els
←
Proto-West Germanic
*-islī
(inherited)
→
English
scarecrow
(compound)
→
English
burial
(mention)
→
Old English
mircels
(suffix)
→
Old English
oferwrigels
(affix)
→
Danish
-sel
(mention)