Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norwegian Nynorsk
åtte
←
Danish
otte
(cognate)
←
Proto-Germanic
*ahtōu
(inherited)
←
Proto-Indo-European
*oḱtṓw
(derived)
←
Icelandic
átta
(cognate)
←
Norwegian Nynorsk
åttekant
(link)
←
Norwegian Nynorsk
åttande
(link)
←
Old Norse
átta
(inherited)
←
Swedish
åtta
(cognate)
→
Norwegian Nynorsk
åttekant
(compound)
→
Norwegian Nynorsk
åttedel
(affix)