Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-West Germanic
*brōþerlaus
→
English
brotherless
(inherited)
→
Old English
broþorleas
(inherited)
→
Middle English
brotherles
(derived)