Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Saterland Frisian
Tjuuch
←
English
toy
(link)
←
Proto-Germanic
*tiugiją
(derived)
←
Proto-Germanic
*teugą
(mention)
←
Old Frisian
tiūch
(derived)
←
Old Frisian
tiōch
(mention)