Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Danish
lag
←
Danish
lav
(doublet)
←
Proto-Germanic
*lagą
(inherited)
←
Old Norse
lag
(inherited)
→
Danish
lav
(doublet)
→
Danish
lov
(doublet)
→
Danish
lagkage
(compound)
→
Danish
grundlag
(compound)
→
Danish
af lave
(mention)