Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
hnúður
→
English
hone
(cognate)
→
Icelandic
hnúðkál
(compound)
→
Icelandic
hnúðurbakur
(compound)