Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
West Frisian
Terpstra
←
West Frisian
terp
(suffix)
←
West Frisian
stra
(suffix)
→
English
Terpstra
(borrowed)
→
Dutch
Terpstra
(borrowed)