Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
adown
←
Old English
adūn
(inherited)
←
Old English
ofdūne
(mention)
←
Old English
of
(mention)
←
Old English
dun
(mention)
←
Middle English
adowne
(inherited)