Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
konungur
←
Proto-Germanic
*kuningaz
(derived)
←
Proto-Indo-European
*ǵenh₁-
(root)
←
Old Norse
konungr
(derived)
→
English
king
(cognate)
→
Icelandic
konungsríki
(affix)
→
Icelandic
konungsveldi
(affix)
→
Icelandic
konungshöll
(affix)
→
Icelandic
konunglegur
(suffix)
→
Icelandic
konungdómur
(affix)