Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Serbo-Croatian
dvanaest
←
Serbo-Croatian
dvȃ
(compound)
←
Serbo-Croatian
na
(compound)
←
Serbo-Croatian
dȅset
(compound)
←
Slovene
dvanȃjst
(cognate)