Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Estonian
eri
←
Estonian
eraldi
(mention)
←
Estonian
era
(mention)
←
Estonian
ära
(mention)
←
Estonian
iseäranis
(mention)
←
Estonian
iseäralik
(mention)
←
Finnish
eri
(cognate)
←
Proto-Finnic
*eri
(inherited)
←
Proto-Indo-Iranian
*er-
(derived)
←
Votic
eri
(cognate)
→
Estonian
ära
(mention)
→
Estonian
erinema
(mention)
→
Estonian
eri-
(mention)
→
Estonian
era-
(mention)
→
Estonian
eriline
(suffix)
→
Finnish
eri
(cognate)
→
Ingrian
eri
(cognate)