Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
kodikas
←
Finnish
koti
(suffix)
←
Finnish
kas
(suffix)
←
Karelian
kojikaš
(cognate)
→
Finnish
kodikkaasti
(suffix)
→
Finnish
kodikkuus
(suffix)