Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Serbo-Croatian
biter
←
German
bitter
(derived)
←
English
bitter
(derived)
←
Proto-Indo-European
*bʰeyd-
(root)
←
Proto-Indo-European
*bʰeyd-
(root)