Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Czech
loučit
←
Proto-Slavic
*lǭčìti
(inherited)
→
Czech
vyloučit
(prefix)
→
Czech
sloučit
(prefix)
→
Czech
rozloučit
(prefix)
→
Czech
lučba
(affix)
→
Czech
loučení
(affix)