Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Norse
linnormr
→
English
lindworm
(cognate)
→
English
lindwyrm
(cognate)
→
German
Lindwurm
(cognate)
→
Norwegian Nynorsk
linnorm
(derived)