Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
kynna
←
German
künden
(cognate)
←
English
kithe
(cognate)
←
Proto-Germanic
*kunþijaną
(inherited)
←
Proto-Indo-European
*ǵneh₃-
(root)
←
Dutch
konden
(cognate)
←
Old Norse
kynna
(inherited)
→
Icelandic
tilkynna
(affix)
→
Icelandic
kynning
(suffix)
→
Icelandic
kynnir
(mention)