Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Danish
sikker
←
Middle Low German
seker
(derived)
←
Proto-West Germanic
*sikur
(derived)
←
Latin
sēcūrus
(derived)
←
Old Saxon
sikur
(derived)
←
Old Saxon
sikor
(mention)
→
Danish
sikre
(link)
→
Danish
usikker
(prefix)
→
Danish
sikkerhed
(suffix)
→
Danish
sikker sex
(mention)
→
Danish
stensikker
(affix)
→
Icelandic
sikker
(derived)
→
Norwegian Bokmål
sikker
(derived)
→
Norwegian Nynorsk
sikker
(derived)