Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
lieska
←
Estonian
lõõsk
(cognate)
←
Proto-Finnic
*leeska
(inherited)
←
Ingrian
leeska
(cognate)
←
Votic
lõõska
(cognate)
→
Finnish
tulenlieska
(compound)
→
Finnish
lieskauuni
(affix)