Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Norse
ígull
←
Proto-Germanic
*igilaz
(inherited)
←
Proto-Indo-European
*h₁eǵʰis
(derived)
→
Danish
igle
(inherited)
→
Faroese
igulkøttur
(mention)
→
Faroese
igulker
(derived)
→
Faroese
igul-
(derived)