Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Lithuanian
-ininkas
→
Lithuanian
ūkininkas
(affix)
→
Lithuanian
paštininkas
(suffix)
→
Lithuanian
darbininkas
(affix)
→
Lithuanian
laiškininkas
(suffix)
→
Lithuanian
vynuogininkas
(affix)
→
Lithuanian
vynininkas
(affix)
→
Latvian
-nieks
(cognate)