Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Japanese
無垢
←
Japanese
無
(compound)
←
Japanese
垢
(compound)
←
Middle Chinese
-
(cognate)
→
Japanese
白無垢
(compound)