Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
swiþlic
←
Old English
swīþ
(suffix)
←
Old English
līċ
(suffix)
←
English
swith
(mention)
←
Proto-Germanic
*swinþaz
(inherited)