Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Danish
skilt
←
Danish
skjold
(doublet)
←
Middle Low German
schilt
(derived)
←
Old Saxon
skild
(derived)
→
Danish
skjold
(doublet)
→
Danish
skildpadde
(mention)
→
Danish
vejskilt
(compound)
→
Danish
skilte
(suffix)