Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
frætwe
←
Old English
for-
(mention)
←
Old English
tawian
(mention)
→
Old English
gefrætwian
(prefix)
→
Old English
geatwa
(mention)