Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Norse
Geirr
←
Old English
gār
(cognate)
←
German
Gerhard
(cognate)
←
English
Gerard
(cognate)
←
English
Edgar
(cognate)
←
Proto-Germanic
*gaizaz
(derived)
←
Old Norse
geirr
(mention)
←
Old Norse
Geirbrandr
(mention)
←
Old Norse
Þorgeirr
(mention)
→
English
Jersey
(compound)
→
Faroese
Geir
(inherited)
→
Icelandic
Geir
(derived)
→
Norwegian
Geir
(derived)