Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ancient Greek
στύπος
←
Ancient Greek
στύμος
(mention)
←
Latvian
stups
(cognate)
←
Old Norse
stúfr
(cognate)
→
Romanian
stup
(derived)