Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Serbo-Croatian
губа
←
Proto-Slavic
*gǫba
(derived)
→
Bulgarian
гъба
(cognate)
→
Macedonian
габа
(cognate)
→
Slovak
huba
(cognate)
→
Slovene
goba
(cognate)