Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Saterland Frisian
doof
←
English
deaf
(link)
←
Proto-West Germanic
*daub
(derived)
←
Old Frisian
dāf
(derived)