Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Norse
páfugl
→
English
peacock
(cognate)
→
Middle English
po
(derived)
→
Norwegian Bokmål
påfugl
(inherited)
→
Norwegian Nynorsk
påfugl
(inherited)