Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Danish
syre
←
Danish
sur
(mention)
←
Old Norse
sýra
(inherited)
→
Danish
syreregn
(compound)
→
Danish
saltsyre
(affix)
→
Danish
fedtsyre
(affix)
→
Danish
myresyre
(affix)