Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Lithuanian
snigti
←
Proto-Indo-European
*sneygʷʰ-
(derived)
←
Latvian
snigt
(cognate)
→
Latvian
snigt
(cognate)