Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Norse
óðal
→
English
addle
(mention)
→
English
Odalism
(derived)
→
Old English
æþel
(cognate)
→
Old Norse
ǫðlask
(mention)