Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
fægja
←
Proto-Germanic
*fēgjan
(inherited)
←
Proto-Germanic
*fagjaną
(mention)
←
Icelandic
fága
(mention)
←
Old Norse
fægja
(inherited)
→
English
feague
(cognate)
→
Icelandic
fægiskófla
(compound)