Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Danish
adoptiv
←
Latin
adoptivus
(derived)
←
Latin
adoptare
(mention)
←
Latin
ad-
(mention)
←
Latin
optāre
(mention)
→
Danish
adoptivbarn
(compound)