Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
West Frisian
-e-
→
West Frisian
leavehearsbistke
(affix)
→
West Frisian
miggesiftsje
(compound)
→
West Frisian
bananerepublyk
(compound)