Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
mușiță
←
Bulgarian
мушица
(borrowed)
←
Bulgarian
муха
(mention)
←
Serbo-Croatian
mužica
(cognate)
←
Proto-Slavic
*muxa
(derived)