Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
agnail
←
Proto-Germanic
*naglaz
(inherited(ang/en))
←
Proto-Indo-European
*h₃nogʰ-
(derived(ang/en))