Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
lelliä
→
Estonian
lill
(cognate)
→
Finnish
lelu
(mention)
→
Finnish
lellikki
(suffix)
→
Finnish
lellivauva
(compound)
→
Finnish
lellitellä
(affix)
→
Finnish
lellipoika
(affix)