Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
Zweisamkeit
←
German
Einsamkeit
(mention)
←
German
ein
(mention)
←
German
zwei
(mention)
←
Dutch
tweezaamheid
(cognate)