Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
komora
←
Bulgarian
камара
(cognate)
←
Czech
komora
(cognate)
←
Lower Sorbian
komora
(cognate)
←
Upper Sorbian
komora
(cognate)
←
Latin
camera
(derived)
←
Macedonian
комора
(cognate)
←
Russian
ка́мера
(cognate)
←
Serbo-Croatian
kòmora
(cognate)
←
Slovak
komora
(cognate)
←
Slovene
komora
(cognate)
←
Ukrainian
комора
(cognate)
→
Lower Sorbian
komora
(cognate)
→
Polish
komórka
(suffix)