Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Norse
geldingr
←
Old Norse
geldr
(mention)
←
Old Norse
gelda
(mention)
→
English
geld
(cognate)
→
English
gelding
(derived)
→
Danish
gilding
(derived)
→
Faroese
geldingur
(derived)
→
Icelandic
geldingur
(derived)
→
Norwegian Bokmål
gjelding
(cognate)
→
Norwegian Nynorsk
gjelding
(cognate)