Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
piperniță
←
Bulgarian
пиперница
(borrowed)
←
Bulgarian
пипер
(mention)
←
Ancient Greek
πέπερι
(derived)
←
Latin
piper
(derived)
←
Sanskrit
पिप्पलि
(derived)
←
Proto-Slavic
*pьpьrь
(derived)