Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Icelandic átta
Danish otte (mention)
Proto-Germanic *ahtōu (derived)
Proto-Indo-European *oḱtṓw (derived)
Norwegian Bokmål åtte (mention)
Old Norse átta (derived)
Swedish åtta (mention)

English eight (cognate)
Icelandic vinátta (suffix)
Icelandic tía (mention)
Icelandic átta þúsund (mention)
Icelandic áttavilltur (mention)
Icelandic -ræður (mention)
Icelandic nía (mention)
Icelandic áttræður (affix)
Norwegian Nynorsk åtte (cognate)
Swedish åtta (cognate)