Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Danish
ør
←
English
weary
(cognate)
←
Proto-Germanic
*auraz
(derived)
←
Proto-Germanic
*wōrijaz
(inherited)
←
Old Norse
aurr
(derived)
←
Old Norse
eyrr
(derived)
←
Old Norse
aurr
(mention)
←
Old Norse
œrr
(derived)