Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle Low German
supen
←
Proto-Germanic
*sūpaną
(inherited)
←
Old Saxon
sūpan
(inherited)
→
Middle Low German
vorsupen
(prefix)