Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Danish
lærd
←
Old English
gelæred
(cognate)
←
Danish
lære
(mention)
←
German
gelehrt
(cognate)
←
Old Danish
lærthær
(derived)
←
Old Norse
lærðr
(cognate)