Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
routa
←
Proto-Finnic
*routa
(inherited)
←
Lithuanian
grúodas
(cognate)
→
Finnish
ikirouta
(prefix)
→
Finnish
routia
(suffix)
→
Finnish
routainen
(suffix)
→
Finnish
routaantua
(suffix)
→
Finnish
roudittua
(affix)
→
Finnish
routaraja
(compound)
→
Finnish
routavuosi
(compound)