Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Swedish
offentlig
←
German
öffentlich
(derived)
←
Proto-Germanic
*upanaz
(derived)
←
Middle High German
offen
(derived)
←
Old High German
offan
(derived)
←
Old High German
ofan
(mention)
←
Old High German
ophan
(mention)
←
Swedish
öppen
(cognate)
→
Swedish
offentligfinansierad
(compound)
→
Swedish
offentlighet
(suffix)
→
Swedish
offentliggöra
(compound)