Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
avara
←
Estonian
avar
(cognate)
←
Finnish
avata
(mention)
←
Finnish
avo-
(mention)
←
Finnish
(suffix)
←
Finnish
ra
(suffix)
←
Proto-Finnic
*avara
(inherited)
←
Ingrian
avvaaro
(cognate)
←
Karelian
avara
(cognate)
←
Livonian
ovār
(cognate)
←
Veps
avar
(cognate)
→
Finnish
avaruus
(suffix)
→
Finnish
avaramielinen
(affix)
→
Finnish
avartaa
(suffix)
→
Finnish
avarakatseinen
(affix)
→
Finnish
avarasti
(suffix)
→
Ingrian
avvaaro
(cognate)
→
Veps
avar
(mention)