Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Estonian
ämm
←
Finnish
ämmä
(cognate)
←
Proto-Finnic
*ämmä
(inherited)
←
Votic
ämmä
(cognate)
→
Finnish
ämmä
(cognate)
→
Ingrian
ämmä
(cognate)
→
Karelian
ämmö
(cognate)
→
Livonian
ǟma
(cognate)