Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Pennsylvania German
Mudderschof
←
German
Mutterschaf
(cognate)
←
Pennsylvania German
Mudder
(compound)
←
Pennsylvania German
Schof
(compound)