Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Frisian
*sūr
→
West Frisian
soer
(inherited)
→
West Frisian
soer
(inherited)
→
Saterland Frisian
suur
(inherited)