Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Estonian
neljapäev
←
Estonian
nelja-
(affix)
←
Estonian
päev
(affix)
←
Estonian
neli
(mention)
→
Ingrian
neljääzpäivä
(cognate)