Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ingrian
iez
←
Proto-Finnic
*ikes
(mention)
←
Serbo-Croatian
igo
(cognate)
←
Slovene
igo
(cognate)
←
Proto-Slavic
*jьgo
(derived)