Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
cubby
←
Middle English
cub
(inherited)
←
French
cagibi
(cognate)
→
English
cubbyhole
(compound)
→
Welsh
cwb
(mention)