Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
skeifa
←
Old Norse
skeifa
(derived)
←
Old Norse
skeifr
(mention)
→
Icelandic
skeifugörn
(mention)