Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Upper Sorbian
kołbasa
→
Lower Sorbian
kjałbasa
(cognate)
→
Ukrainian
ковбаса
(cognate)
→
Ukrainian
ковбаса
(mention)