Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Lower Sorbian
njewjericka
←
Czech
veverka
(cognate)
←
Lower Sorbian
njewjerica
(affix)
←
Lower Sorbian
-ka
(affix)
←
Lower Sorbian
(mention)
←
Upper Sorbian
wjewjerčka
(cognate)
←
Proto-Indo-European
*wer-
(derived)
←
Polish
wiewiórka
(cognate)
←
Serbo-Croatian
vjȅverica
(cognate)
←
Proto-Slavic
*věverica
(derived)
←
Ukrainian
вивірка
(cognate)