Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Danish
velfærd
←
Danish
vel
(compound)
←
Danish
færd
(compound)
←
German
Wohlfahrt
(cognate)
←
Dutch
welvaart
(cognate)
←
Old Norse
velferð
(inherited)
←
Old Norse
fara
(mention)
←
Old Norse
vel
(mention)
←
Swedish
välfärd
(cognate)
→
Danish
velfærdsstat
(affix)
→
Danish
velfærdssamfund
(compound)