Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Pennsylvania German
Oschderhaas
←
German
Osterhase
(cognate)
←
Pennsylvania German
Oschder
(compound)
←
Pennsylvania German
Haas
(compound)