Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Estonian
hein
←
Proto-Finnic
*haina
(inherited)
←
Proto-Balto-Slavic
*śaina-
(derived)
←
Lithuanian
šienas
(cognate)
←
Proto-Slavic
*sěno
(cognate)
→
Estonian
heinakuu
(compound)
→
Estonian
kastehein
(compound)
→
Livvi
heiny
(cognate)