Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ingrian
ilta
←
Finnish
ilta
(cognate)
←
Proto-Finnic
*ilta
(inherited)
←
Karelian
ilda
(cognate)
→
Ingrian
illaal
(mention)