Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Luxembourgish
iwwergräifen
←
Old High German
ubargrīfan
(inherited)
←
Luxembourgish
iwwer-
(affix)
←
Luxembourgish
gräifen
(affix)