Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
haili
←
Estonian
ail
(cognate)
←
Proto-Finnic
<!-- is loss of h in Estonian regular in some dialects? -->
(inherited)
←
Ingrian
haili
(cognate)
←
Votic
aili
(cognate)
→
Finnish
kilohaili
(compound)
→
Finnish
hailiverkko
(compound)
→
Ingrian
haili
(cognate)