Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
wilga
←
Proto-Slavic
*jьvьlga
(inherited)
→
Latvian
vālodze
(cognate)
→
Polish
Wilgos
(mention)