Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle English
breche
→
English
breach
(inherited)
→
English
breech
(inherited)
→
English
breeches
(derived)
→
Polish
bryczesy
(mention)