Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
crammian
←
Proto-Germanic
*krammōną
(derived)
←
Proto-West Germanic
*krammōn
(inherited)
←
Proto-Indo-European
(derived)
→
English
cram
(inherited)