Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Low German
könen
←
Danish
kunne
(cognate)
←
German
können
(cognate)
←
English
can
(cognate)
←
Middle Low German
kȫnen
(inherited)
←
Middle Low German
künnen
(mention)
←
Proto-Indo-European
*ǵneh₃-
(root)
←
Low German
kunnen
(cognate)
←
Old Saxon
kunnan
(inherited)
→
English
can
(cognate)