Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Germanic
*tiugiją
→
Danish
tøj
(mention)
→
Dutch
tuig
(inherited)
→
Saterland Frisian
Tjuuch
(derived)