Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Estonian
jää
←
Finnish
jää
(cognate)
←
Proto-Finnic
*jää
(inherited)
←
Hungarian
jég
(cognate)
←
Khanty
йӛӈк
(cognate)
←
Komi-Permyak
йи
(cognate)
←
Mansi
я̄ӈк
(cognate)
←
Northern Sami
jiekŋa
(cognate)
←
Udmurt
йӧ
(cognate)
→
Estonian
jääpurikas
(compound)
→
Estonian
jääaeg
(affix)
→
Estonian
jääkaru
(compound)
→
Estonian
jäämägi
(compound)
→
Estonian
jäätama
(affix)
→
Estonian
jäätuma
(suffix)
→
Estonian
jää-äär
(compound)
→
Finnish
jää
(cognate)
→
Hungarian
jég
(cognate)
→
Ingrian
jää
(cognate)
→
Khanty
йӛӈк
(cognate)
→
Khanty
я̈ӈк
(cognate)
→
Votic
jää
(cognate)