Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
hryggur
←
English
rue
(cognate)
←
Proto-Germanic
*hrewwjaz
(inherited)
←
Icelandic
fjallsás
(link)
←
Icelandic
mjóhryggur
(link)
←
Old Norse
hryggr
(derived)
→
English
ridge
(cognate)
→
Icelandic
hryggbrjóta
(compound)
→
Icelandic
hryggdýr
(compound)
→
Icelandic
hryggleysingi
(compound)