Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Serbo-Croatian
devet
←
Proto-Indo-European
*h₁néwn̥
(derived)
←
Proto-Slavic
*devętь
(inherited)
→
Serbo-Croatian
devetsto
(mention)
→
Serbo-Croatian
deveti
(mention)