Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Low German
waschen
←
Proto-Germanic
*waskaną
(inherited)
←
Old Saxon
waskan
(inherited)
→
English
wash
(cognate)
→
German
waschen
(cognate)
→
Norwegian Bokmål
vås
(cognate)