Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Estonian
seitseteist
←
Estonian
seitse
(compound)
←
Estonian
teine
(compound)
←
Estonian
seitseteistkümmend
(link)
←
Finnish
seitsemäntoista
(cognate)
←
Proto-Finnic
*säic'en toicta kümmentä
(inherited)
→
Ingrian
seitsentoist
(cognate)